catch on 意思为"理解"时 后接宾语 有时有to 有时无to 都对吗？

　　下面是我为大家带来关于catch的常用短语，希望对大家的学习有所帮助! 　　 关于catch的常用短语： 　　catch sight of 　　发现，突然看见 　　catch at 　　phr v (=to try to take hold of something) 　　v.试图抓住 　　catch on 　　phr v (=to become popular and fashionable) 　　a.流行起来 　　catch on 　　phr v (=to begin to understand or realize something) 　　v.开始理解，懂得 　　catch your breath 　　idm (=to start breathing normally again after running or making a lot of effort) 　　v.喘口气，歇口气，休息休息 　　catch out 　　phr v (=to detect in error or wrongdoing) 　　v.发觉u2026有错误(或做坏事) 　　catch up 　　phr v (=to do something you did not have time to do earlier) 　　v.赶做(某事) 　　catch out 　　phr v (=if something unexpected catches you out, it puts you in a difficult situation because you were not expecting it or not fully prepared for it) 　　v.(未料到的事)使u2026处于困难境界，棘手 　　catch up with sb 　　phr v (=to reach sb/sth in front of you by going faster than them) 　　v.追上，赶上 　　catch up with sth 　　phr v (=to reach sb/sth in front of you by going faster than them) 　　v.追上，赶上 　 　关于catch的常用短语： 　　catch up with sb 　　phr v (=to finally find someone who has been doing something illegal and punish them) 　　v.终于查到(某人)头上 　　catch up with sb 　　phr v (=If something bad that you have done or that has been happening to you catches up with you, it begins to cause problems for you) 　　v.对u2026产生恶果，罪有应得 　　catch out 　　phr v (=to make someone make a mistake, especially deliberately and in order to prove that they are lying) 　　v.刁难，拆穿 　　catch off guard 　　idm (=in an unprepared or unsuspecting state) 　　v.没有提防地 　　catch hold of 　　idm (=to have or take sb/sth in your hand or to find someone or obtain something) 　　v.握住，抓住;寻找(某人)，获得(某事物) 　　catch on fire 　　phr v (=to start burning) 　　v.开始燃烧，着火 　　catch fire 　　phr v (=to start burning) 　　v.开始燃烧，着火 　　catch sb napping 　　idm (=to not be ready to deal with something when it happens, although you should be ready for it) 　　v.使措手不及 　　catch sb"s eye 　　v.被(某人)看到，引起(某人)注意

前者是接受 后者是理解

catch up 赶上catch in被……困住，绊住catch on理解，明白catch up with赶上，追上；逮捕</SPAN>

首先讲原句不系好啱(不好明你想讲乜)，按你的问题意向，好像意思是想讲「不要拉住我的裇衫」？catchon这prespositionalphrase并不说catch捉住，而是「追上来」，例如行山有人落后了，前面的人会叫面的人catchup...过了一段时后的人追番上来了...那时便说他们catchon了。如果你是想讲不好拉住我衫尾，可能比较正确的写/讲法是Stoppullingonmyshirt.情况是对方已经「拉住了」(pulling)你的衫上(on)，所以才用命令式叫他放手(终止这pulling的动名词动作)。回答你的问题...就算是按catchon的意思是追上来了也不会加to除非如下Hehascaughtontoachieveabettergradeinmathematics.结构是hascaughton是仍一组phrase意思是追了上...要看后面内容理解他甚么追上来...原来是他的数学成积...toachieve是另一组infinite表达他追上来的结果才会加上to达到如何。

不是catch的意思为接住，抓住，捉住，扶住finally的意思是终于，总之，最后所以他们不是反义词

　　1、一般树本身之物，也就是“长”在树上的东西，如果实、花朵等，需要用到介词on，即onthetree；树外之物，如树上停留的鸟、小虫子和猴子等，需要用到介词in，即inthetree。2、“onthetree”例如树上结了两个苹果。3、“inthetree”例如猴子在树上荡来荡去。图片标记--头src="http://images.yangwajia.com/content/jiaoyu/images/202109/11/7fbb997425864cf0.jpg"/>　on的短语callon拜访carryon继续下去，从事，经营catchon理解，明白chanceonv.偶然发现cheaton对...不忠comedownon申斥;惩罚图片标记--头src="http://images.yangwajia.com/content/jiaoyu/images/202109/11/d5e4cc6d42ce4de3.jpg"/>　in的短语inadvance提前inall总共inbalance总而言之inbed卧床inbody亲自inbrief简明扼要

follow 的意思是明白catch 的意思是遇见或者找你说话，比如i"ll catch you later意思是i"ll talk to you later。 有时候也可以有“跟上”的意思，比如slow down, I can"t catch you：你说的太快了我跟不上。可能是一个人说的太快了，另一个人打字不够快无法及时记录

这是现在完成时态，表示过去发生的动作对现在造成的影响。译为他爸爸已很快地理解了。

catch ya later 表示 see you再见的意思。因此我觉得你的猜测是正确的。

事后得到关于…的消息; 赶完; 对…有影响;

understand

这是catchon的过去式，而catchon的意思有：1、流行起来2、理解、明白、懂得

to作介词时后动词用动名词形式look forward to doingobject to doingsolutions to doingbe customed to doing等具体用法：一：表示相对,针对 be strange (common, new, familiar, peculiar, distinct, sensitive, immune, vulnerable, indispensable) to Air is indispensable to life. Aircrafts are vulnerable to interference caused by radiation. This injection will make you immune to infection 二：表示对比,比较 1：以-ior结尾的形容词,后接介词to表示比较,如：superior ,inferior,prior,senior,junior The quarrel happened prior to my arrival. 2:一些本身就含有比较或比拟意思的形容词,如equal,similar,equivalent,analogous A is similar to B in many ways. 3：表示一些先后顺序的形容词,如：second,subsequent,next,preliminary,preparatory Subsequent to the war,they returned to their hometown. 4:to也偶尔出现在个别动词之后,与动词形成固定词组,表示比较,如:prefer to,compare to,in contrast to compare to sth.表示比喻或比拟,而compare with sth.表示比较,如: World is usually compared to a stage Compared with his past,he has changed a lot. Prefer的正确句型是:prefer A to B或prefer doing A to doing B,但当prefer后接动词不定式时,表示比较的介词to就要改成rather than ,如: The undaunted soldier preferred death to surrender. Many people prefer spending money to earning money. They prefer to pursue careers rather than remain home as house wives. 5:to与及个别的名词构成比较之意,如:alternative Going to an under water concert is a great alternative to going to dinner. 三:表示修饰关系 1:表示回复,反应意思的词,如:answer to question, solution to problem,response to inquiry,reaction to proposal,reply to letter 2:表示建筑构件的词汇,如: entry,entrance,approach,access,passage,exit,vent,path the approach to a bridge引桥 the approach to science Half of the population was estimated to have no access to the health service. The access to education 接受教育的机会 The access to medical care 享受公费医疗的权利 4:表示人物职位和官衔的词,如:assistant to manager, ambassador to Spain, successor to tradition, heir to throne,deputy to the National People"s Congress advisor to the Prime Minister 5:表示权利和许可的词汇,如:right,admission The employee finally got the admission to the boardroom. Everyone has an equal right to …….. 6:表示栅栏或障碍的词汇,如:bars to development,the barrier to progress 7:表示与书籍,文本相关的词,如:introduction to passage. 8:表示恭喜或是祝贺,如: The director proposed a toast to the health of the guests. Let"s drink to Dick"s success in business 9:另外还有一些名词符合这种用法,有的具有两者息息相关,缺一不可的含义.如:key to door,invitation to party, guide to action,limitation to life,accessory to school 四:to还具有依据,伴随,和着节奏的含义,如:sing to piano, chance to the tune, stamp to the rhythm of the song, add salt to taste 五:表示趋势或倾向,如:tend to,be prone to,be inclined to,be apt to,be liable to He"s liable to seasickness. You are liable to come to wrong conclusion. 六:表示对事情的坚持与执着,如:sick to,hold o,adhere to,cling to He still holds on to his original views. 七:表示约束,局限,如:limit to,confine to,resrict to He"s confined to the house by illness. He confined his remarks to scientific mangement. 八:表示一种习惯或是一种适应性,如:get (be) to,used to,be accustomed to Finally,the students got used to my teaching method. 十:表示起因和原由,如 wing to,due to,thanks to,attribute to,come down to The flight was cancelled due to the thick fog. The famous artist attributed his success to his wife. 十一:表示目的或结果,如:aim to,lead to,give rise to I aim to be an excellent college teacher. His conceit lead to his failure. These bad condition has given rise to a lot of crises 十二:表示命运,注定,如:be doomed to,be destined to, All military adventures by the two super powers are doomed to fail. 十三:表示数量上的积累或增加,如:in addition to,add to,amount to In addition to relief supplies,he also presented with some money. The annual output of steel amounts to 1200 tons. 十四:表示全身心投入的含义,如:be addicted to,contribute to,devote to,commit to He is determined to devote all his life to his. 十五:表示展望或是回顾,如:look forward to反date back to The church dates back to the 13th century. 十六:表示方位概念.如:close to,next to I don"t like wool next to my skin. 十七:表示依靠或借助,如:resort to,turn to,appeal to, He usually appeals to arms to settle the territory dispute. 十八:表示有关注,关于:as to,with regard to 十九:表示关注或重视,如:pay attention to,attach to, We should attach primary importance to job training. 二十:表示依据或是根据,如:according to,in proportion to According to today"s newspaper,the match will be postponed. The lending countries subscribe towards capital stock in proportion to their economic importance. 二十一:表示应该或必须含义的句式,如: It"s time to get up. We are supposed to get here at seven. It"s up to this country to ban nuclear weapons. 二十二：表示相关联,相连接,如：be related to,be relative to,in relation to,be relevant to,link to Investigate all the facts related to the problem. People often linked walth to happiness. 二十三：表示反对和赞同. 1：to引导的表示反对,抗拒,对抗意义的词组.Be opposed to,be oppsist to,be contrary to,be adverse to,be resistant to,be contradictory to,object to,oppose to,deny tp,be aline to These buildings are resistant to earthquake. They are to tally opposed to any changes being made in the plans. 2:to引导的表示同意,赞同意义的词组：consent to,subseribe to, The employer consented to give him a salary raise.表示调整,使符合,使适应的含义,如：adapt to,commodate to,adjust to,conform to,habituate to,fit to,suit to,correspond to,cater to She tried to habituate herself to the style of plain living. Your action should conform to the interests of the people. They offered various foods to cater to the need of customers. His words doesn"t fit to his actions. Suit your writing style to the masses. 3:表示投降,屈服,服从的含义,如:be subject to,be subordinate to,submit to,subject to,surrender to,give in to,confess to,admit to. The minority is subordinate to the majority少数服从多数 Countries nearby oceans are always subject to earthquake. He confessed to having robbed the woman of her wallet. We"re not the kind of people to yield to any military threat. 常用词组 respond to（反应）,appeal to（吸引）,catch on to（理解）,listen to（收听）,used to（过去常常）,give birth to,attend to（照料）,see to（负责）,be entitled to（有权）,belong to（属于）,come to（苏醒）,stand up to（勇敢面对）,help oneself to（请自便）,refer to,to the point（切题）, Train them to stand up to any severe test in hard. The ticket entitled you to a free meal in the luxury hotel. See to it that the children get a hot meal after their swim. You will catch on to the job shortly after wards. People usually refer to television for up-to-the-minute news

catch on钩住，卡住；绊住：She caught her foot on the threshold and stumbled.她的一只脚被门槛绊住而跌倒了。2. 理解，明白；熟悉情况(常与to连用):Please repeat what you said, I didn"t quite catch on.请把你的话再说一遍，我没十分听明白。You"ll catch on to the job after you"ve been here a while.过一段时间你就会熟悉这种工作了。3. 变得入时，流行起来；迎合人心：This song caught on and was sung everywhere.这首歌曲流行起来，各地都在演唱。

catch 的短语与句式 　　导语：下面是我整理的关于catch 的短语与句式用法，大家有不懂的地方可以对照着看看，希望可以帮助到大家。 　　catch 的短语与句式 　　1 . catch at 抓住，采纳。如： 　　A drowning man will catch a straw. 快淹死的人一根稻草也要抓。 　　They caught at the idea. 他们采纳了这个意见。 　　2 . catch on 　　挂住，钩住。如： 　　Her coat caught on the nail. 她的大衣给钉子钩住了。 　　受欢迎，流行。如： 　　The new song caught on quickly. 那首歌很快就流行开来。 　　领会，理解，懂得。如： 　　He is very quick to catch on. 他理解得很快。 　　I donu2019t quite catch on to what he is saying. 我不大理解他在讲什么。 　　3 . catch sb doing sth 发现某人正在做某事。如： 　　The teacher caught him sleeping in class. 老师发现他在上课时睡觉。 　　We caught him stealing. 他正在行窃被我们逮个正着。 　　4 . catch sb out 发现某人有错。如： 　　Ask me anything you like --- you wonu2019t catch me out. 你尽管问吧，决问不倒我。 　　5 . catch up 赶上，追上。如： 　　If you miss a lot of lessons, itu2019s very difficult to catch up. 要是你耽误很多课，你会很难上赶上的。 　　Will we catch up with Japan industrial production? 我们能在工业生产上赶上日本吗? 　　注：catch sb up 常可与 catch up with sb 互换。如： 　　You go ahead and I will catch you up [catch up with you]later. 我一会儿就会赶上你的。 　　6 . catch up on sth 赶做，弥补。如： 　　Iu2019ve a lot of work to catch up on. 我有很多工作要赶做。 　　I have to catch up on writing letters tonight so I canu2019t go out. 今晚我要赶写几封信，所以不能出去。 ;

catch on 1．become popular；be done or used by many people 流行；受欢迎；被很多人接受 This novel caught on well．这本小说深受欢迎. It"s a nice tune and will catch on quickly．这首曲子很好,不久就会流行开来. If only the idea could catch on,we should be able to make quite a lot of money out of it．但愿这个主意被采纳,那么我们就能从中赚一大笔钱. 2．finally understand；grasp the point of 理解；明白；领会 After two hours of trying to learn the new game,he caught on．这种游戏,他学了两小时才明白是怎么回事. He didn"t catch on to what you had implied．他没有理解你话中隐含的意思. The lady repeated her question several times but I still couldn"t catch on．那位女士把她的问题重复了好几遍,但是我还是没听懂. 3．fasten accidentally on；catch；grab 挂住；抓住 My coat caught on a mail and tore．我的上衣挂住了一根钉子,撕破 The girl kept catching on to her mother"s hand．这个小女孩一直抓住她妈妈的手. 希望对你有用好的话,

catch on1．become popular；be done or used by many people 流行；受欢迎；被很多人接受This novel caught on well．这本小说深受欢迎。It"s a nice tune and will catch on quickly．这首曲子很好，不久就会流行开来。If only the idea could catch on，we should be able to make quite a lot of money out of it．但愿这个主意被采纳，那么我们就能从中赚一大笔钱。2．finally understand；grasp the point of 理解；明白；领会After two hours of trying to learn the new game，he caught on．这种游戏，他学了两小时才明白是怎么回事。He didn"t catch on to what you had implied．他没有理解你话中隐含的意思。The lady repeated her question several times but I still couldn"t catch on．那位女士把她的问题重复了好几遍，但是我还是没听懂。3．fasten accidentally on；catch；grab 挂住；抓住My coat caught on a mail and tore．我的上衣挂住了一根钉子，撕破The girl kept catching on to her mother"s hand．这个小女孩一直抓住她妈妈的手。 希望对你有用好的话，请采纳！！！！

I always catch him out of the office 我总发现他不在办公室Mothers catch on to what their children think about. 妈妈最理解她们的孩子们在想些什么.He stopped and let her catch up with him.x09他停下来,好...,5,

catchaglimpseof的读音是：。catchaglimpseof的读音是：。catchaglimpseof的例句是用作及物动词(vt.)Wecancatchaglimpseofthedowntowndistricts.我们可以瞥见市区。catchaglimpseof的意思是vt.瞥见；瞥一眼。一、网络解释点此查看catchaglimpseof的详细内容1.瞥见：catchfire着火|catchaglimpseof瞥见|catchholdof抓住2.瞥见,看见：catchaglimpseof瞥见,看见|catchfire着火|catchon理解,明白3.看一看,瞥见：cashprize现金奖励(赏)|catchaglimpseof看一看,瞥见|catchon流行起来4.瞥一眼：catchsightof发现,看到,突然看见|catchaglimpseof瞥一眼|catchupwith赶上;指出...出了差错二、例句Wecancatchaglimpseofthedowntowndistricts.我们可以瞥见市区。Heglimpsedagunprotrudingfromtheman"spocket.他瞥见这个人的口袋里伸出来一支枪。I"lljusttakeapeekthroughthefrontdoor.我就从前门往里瞥一眼吧。catchaglimpseof的相关临近词catch、catchpot点此查看更多关于catchaglimpseof的详细信息

I always catch him out of the office 我总发现他不在办公室 Mothers catch on to what their children think about. 妈妈最理解她们的孩子们在想些什么. He stopped and let her catch up with him.x09 他停下来,好让她追上自己.

catch vt.赶上； 接住； 引起； 看见； vt.& vi.（使）被钩住，（使）被卡住； adj.迷惑人的； 令人容易上当的； 引人注目的； 令人感兴趣的； catch on 理解；察觉；变得流行； catch up 抢夺；指出错误 catch someones eye 被看到 扩展资料 　　Skateboarding caught on quickly. 　　滑板运动很快就流行起来 　　Let me catch you up on all the gossip. 　　让我把所有的流言蜚语简要地说给你 　　I must catch up on my correspondence. 　　我必须尽快写完我的.回信 　　he caught Eva"s eye and beckoned. 　　他捕捉到伊娃的眼神，并向她示意。 　　a vase on a side table caught his eye. 　　墙边桌上的一个花瓶吸引了他的视线。

cottonon的意思是：理解。cottonon的意思是：理解。cottonon的英英释义是Verb:understand,usuallyaftersomeinitialdifficulty;"Shedidn"tknowwhatherclassmateswereplottingbutfinallycaughton"。cottonon【近义词】latchon抓住。一、英英释义点此查看cottonon的详细内容Verb:understand,usuallyaftersomeinitialdifficulty;"Shedidn"tknowwhatherclassmateswereplottingbutfinallycaughton"二、例句Thisdistrictgrewcottononalargescale.这个地区过去大量种棉花。Heseemstocottononquickly.他似乎理解事物很快。Heseemstocottononquick.他似乎敏于理解事物。Hedidn"tseemtocottonontomethen.当时他似乎并不喜欢我。三、词汇搭配cottonon开始理解cottonon的相关近义词latchon、tumble、twig、catchon、getwise、getit、getontocottonon的相关临近词Cottong、cotton、cottonupto、Cottonseeds、cottontwine、Cottonfruit、cottonclass、cottonstalk、cottonlinen、cottonpress、cottontweed、cottonrolls点此查看更多关于cottonon的详细信息

catch用法和固定搭配介绍如下：catch的用法catch的用法1：catch的基本意思是“抓住”,指通过追踪、计谋、武力或突然袭击等方式抓住运动着的或隐藏的某人或某物。引申可指“吸引”某人的注意力。catch还可表示“理解”“患病”等。catch的用法2：catch可用作不及物动词,也可用作及物动词。用作及物动词时,后面跟名词、代词或疑问词从句作宾语,有时也可跟以现在分词、过去分词充当补足语的复合宾语; 用作不及物动词时,主动形式往往含有被动意义。当表示“抓住某人的某部位”时,一般说“catch sb. by the+部位”,这一结构中the不能换为sb"s。catch作“捕获”解时,后面可以接双宾语,但间接宾语一般用介词for引出,而不用to。catch的用法3：catch作“理解”“懂得”“听到”解时,多用于否定句,有时也可以用于疑问句。catch的用法4：catch at的意思是“设法抓住”,并不表明抓住与否。catch on表示“变得流行,抓住,理解”等, catch out表示“发现不在”“抓住短处”, catch up with表示“赶上”“补上”“抓住”“带来不良后果”。catch的用法5：在表示“赶上火车”时,英国人用catch a train; 美国人则用make a train。catch的用法6：catch (a) cold用于表示“伤风，感冒”时,用不用不定冠词都可以;如果cold一词前有形容词时,该形容词前应使用不定冠词。

cottonon的意思是：理解。cottonon的意思是：理解。cottonon的英英释义是Verb:understand,usuallyaftersomeinitialdifficulty;"Shedidn"tknowwhatherclassmateswereplottingbutfinallycaughton"。cottonon【近义词】latchon抓住。一、英英释义点此查看cottonon的详细内容Verb:understand,usuallyaftersomeinitialdifficulty;"Shedidn"tknowwhatherclassmateswereplottingbutfinallycaughton"二、例句Thisdistrictgrewcottononalargescale.这个地区过去大量种棉花。Heseemstocottononquickly.他似乎理解事物很快。Heseemstocottononquick.他似乎敏于理解事物。Hedidn"tseemtocottonontomethen.当时他似乎并不喜欢我。三、词汇搭配cottonon开始理解cottonon的相关近义词latchon、tumble、twig、catchon、getwise、getit、getontocottonon的相关临近词Cottong、cotton、cottonupto、Cottonseeds、cottontwine、Cottonfruit、cottonclass、cottonstalk、cottonlinen、cottonpress、cottontweed、cottonrolls点此查看更多关于cottonon的详细信息

cottonon的意思是：理解。cottonon的意思是：理解。cottonon的英英释义是Verb:understand,usuallyaftersomeinitialdifficulty;"Shedidn"tknowwhatherclassmateswereplottingbutfinallycaughton"。cottonon【近义词】latchon抓住。一、英英释义点此查看cottonon的详细内容Verb:understand,usuallyaftersomeinitialdifficulty;"Shedidn"tknowwhatherclassmateswereplottingbutfinallycaughton"二、例句Thisdistrictgrewcottononalargescale.这个地区过去大量种棉花。Heseemstocottononquickly.他似乎理解事物很快。Heseemstocottononquick.他似乎敏于理解事物。Hedidn"tseemtocottonontomethen.当时他似乎并不喜欢我。三、词汇搭配cottonon开始理解cottonon的相关近义词latchon、tumble、twig、catchon、getwise、getit、getontocottonon的相关临近词Cottong、cotton、cottonupto、Cottonseeds、cottontwine、Cottonfruit、cottonclass、cottonstalk、cottonlinen、cottonpress、cottontweed、cottonrolls点此查看更多关于cottonon的详细信息

catch out v.发觉…有错误（或做坏事）catch up v.赶做（某事）catch up with sb v.对…产生恶果，罪有应得catch out v.刁难，拆穿catch out v.（未料到的事）使…处于困难境界，棘手catch up with sb .追上，赶上catch up with sth v.追上，赶上catch up with sb v.终于查到（某人）头上catch off guard v.没有提防地catch hold of v.握住，抓住；寻找（某人），获得（某事物）catch sb"s eye v.被（某人）看 到，引起（某人）注意catch on fire v.开始燃烧，着火catch fire v.开始燃烧，着火catch sb nappingv.使措手不及

赶上...

the early bird catches the worm早起的鸟儿有虫吃双语对照词典结果：the early bird catches the worm（谚）早起的鸟儿有虫吃，捷足者可先得; 例句:1.The early worm gets the bird. 早起的鸟儿有虫吃..-----------------------------------如有疑问欢迎追问！满意请点击右上方【选为满意回答】按钮

cottonon的意思是：理解。cottonon的意思是：理解。cottonon的英英释义是Verb:understand,usuallyaftersomeinitialdifficulty;"Shedidn"tknowwhatherclassmateswereplottingbutfinallycaughton"。cottonon【近义词】latchon抓住。一、英英释义点此查看cottonon的详细内容Verb:understand,usuallyaftersomeinitialdifficulty;"Shedidn"tknowwhatherclassmateswereplottingbutfinallycaughton"二、例句Thisdistrictgrewcottononalargescale.这个地区过去大量种棉花。Heseemstocottononquickly.他似乎理解事物很快。Heseemstocottononquick.他似乎敏于理解事物。Hedidn"tseemtocottonontomethen.当时他似乎并不喜欢我。三、词汇搭配cottonon开始理解cottonon的相关近义词latchon、tumble、twig、catchon、getwise、getit、getontocottonon的相关临近词Cottong、cotton、cottonupto、Cottonseeds、cottontwine、Cottonfruit、cottonclass、cottonstalk、cottonlinen、cottonpress、cottontweed、cottonrolls点此查看更多关于cottonon的详细信息

cottonon的意思是：理解。cottonon的意思是：理解。cottonon的英英释义是Verb:understand,usuallyaftersomeinitialdifficulty;"Shedidn"tknowwhatherclassmateswereplottingbutfinallycaughton"。cottonon【近义词】latchon抓住。一、英英释义点此查看cottonon的详细内容Verb:understand,usuallyaftersomeinitialdifficulty;"Shedidn"tknowwhatherclassmateswereplottingbutfinallycaughton"二、例句Thisdistrictgrewcottononalargescale.这个地区过去大量种棉花。Heseemstocottononquickly.他似乎理解事物很快。Heseemstocottononquick.他似乎敏于理解事物。Hedidn"tseemtocottonontomethen.当时他似乎并不喜欢我。三、词汇搭配cottonon开始理解cottonon的相关近义词latchon、tumble、twig、catchon、getwise、getit、getontocottonon的相关临近词Cottong、cotton、cottonupto、Cottonseeds、cottontwine、Cottonfruit、cottonclass、cottonstalk、cottonlinen、cottonpress、cottontweed、cottonrolls点此查看更多关于cottonon的详细信息

catchuponsth1，用额外的时间补做，赶做；ihavealotofworktocatchupon.2.了解（已发生的事情）；wespenttheeveningcatchinguponeachother"snews.

答案： 解析： 1．on purpose　2．In order to　3．add; up　4．setting down　5．walk my dog　6．joined in　7．According to　8．be put away　9．was concerned about　10．face-to-face

catch up on的意思如下：弥补得到…的消息例句：Catch up with追上,赶上The gap between the two runners is beginning to close,ie One runner is catching the other up.两个赛跑者的差距开始缩短.He runs so fast that no one can catch up with him.他跑得很快没人能赶上他To brace oneself up唤起精神Cut the onions up.把洋葱切碎。Make haste and catch up with急起直追Chop the onions up, please请把洋葱剁碎。Loop up one"s hair(以缎带)束发

没有的，后面不能接动词原形

catch up on: 弥补 | 赶上He"ll catch up on lost time by working harder.他将更加努力地工作以弥补失掉的时间。catch up with: 追上 | 赶上They should take some crash courses to catch up with their classmates.他们应该参加一些速成课程来赶上他们的同学。

catch up on sth： 补上某事；补上某事He"ll catch up on lost time by working harder.他将更加努力地工作以弥补失掉的时间。Drew needed to catch up on his homework.得禄需要加把劲赶上功课进度。It is a good day to catch up on back reading and other assignments.周日是用来补上拖欠的阅读任务和其他作业的好时机。

catch up on doingi just want to stay at home and catch up on reading on vacation.

catch up on sth 1,用额外的时间补做,赶做； I have a lot of work to catch up on. 2.了解（已发生的事情）； We spent the evening catching up on each other"s news.

两者都是动词。1、catch中文意思是v接住；抓住，捉住；扶住（要倒的人），逮住，捕获；（尤指设置陷阱）捕捉；撞见（某人）犯罪（或做错事）。2、hold on中文意思是不挂断电话，等一下；继续，抓住。

祈使句把主语省略了，类似于：see you tomorrow. catch you tomorrow. 这里的catch不当动名词使用，所以不需要加ing.

catch cancer

catch up on: 弥补 | 赶上He"ll catch up on lost time by working harder.他将更加努力地工作以弥补失掉的时间。catch up with: 追上 | 赶上They should take some crash courses to catch up with their classmates.他们应该参加一些速成课程来赶上他们的同学。

2022年理科463分、文科507分，2021年理科455分，文科500分。根据查询宿州学院学校官网可知，2022年录取分数线为理科463分、文科507分，2021年理科455分，文科500分，说明了要到达理科463分、文科507分以上才能上。宿州学院（Suzhou University），位于安徽省宿州市，是安徽省属综合性普通本科高校，是安徽省示范应用型本科高校、安徽省高等教育振兴计划“地方应用型高水平大学建设项目”高校。

PRACH:MSG1(RA)、prach2:(rar) 这2个指的是UE接入网络过程，称为msg1到msg5msg1指的是开环功控，UE逐步提升功率发探针的过程msg2指的是某一时刻ENB接收到MSG1回复的ACKmsg3指的是UE发送的RRC建立请求或重建请求msg4指的是ENB发给UE的RRC建立或重建命令msg5指的是手机回复的RRC建立或重建完成

1、做事不怕难，自无难人事。 Do not afraid of difficult, since there is no difficult personnel. 2、成功的奥秘在于目标的坚定。 The secret of success is the target firm. 3、人的坚强意志是不可战胜的！ Strong will is invincible! 4、忍耐力较诸脑力，尤胜一筹。 Tolerance is the mental, YouSheng. 5、没有伞的孩子必须努力奔跑。 No umbrella children must try to run. 6、要想壮志凌云，就须脚踏实地。 If you want to top gun, you must be grounded. 7、进步很大，希望你更上一层楼。 progress is very big, hope you to the next level. 8、形成天才的决定因素应该是勤奋。 Form the determinants of genius should be diligent. 9、满意的顾客，是永久的面对面的广告。 Satisfied customers, it is a permanent advertising face to face. 10、只要你相信自己，你就会懂得如何生活。 As long as you believe in yourself, you will know how to live. 11、一个人可以年华老去，但不能言而无味。 A man can grow old, but cannot speak and tasteless. 12、雨后的彩虹更美丽，磨难的人生更辉煌。 The more beautiful rainbow after the rain, the hardships of life more brilliant. 13、世上最累人的事，莫过於虚伪的过日子。 In the world the most exhausting matter is that spending every day falsely. 14、要做到坚韧不拔，最要紧的是坚持到底。 To do perseverance, stick to it is the most important thing. 15、放松心情吧！他会让你握有更大的胜算。 Relax!!!! He will let you have a greater chance. 16、每天告诉自己一次，我真的很不错。 Tell yourself once a day, I am really good. 17、人生就像骑单车，想保持平衡就得往前走。 Life is like riding a bicycle, to keep balance will have to move on. 18、永远要记得，成功的决心远胜于任何东西。 Always remember, determined to succeed more than anything. 19、人生这部书必须用心去读，用心去尝试了。 To read the book of life, to try. 20、过错是偶尔的失误，但错过却是永远的遗憾。 Fault is the occasional mistake, but miss is eternal regret. 21、学的到东西的事情是锻炼，学不到的是磨练。 Learn to thing is to exercise, learn to be less than the hone. 22、比我强大的人都在努力我还有什么理由不拼命。 Stronger than my people are trying to I still have what reason not desperately. 23、重复别人走过的路，是因为忽视了自己的双脚。 To repeat what others path, because of neglect their feet. 24、别说你最爱的是谁，人生还很长，无法预知明天。 Don"t say who is your favorite, life is also very long, can"t predict tomorrow. 25、我们必须在失败中寻找胜利，在绝望中寻求希望。 We must seek victory in the failure, looking for hope in despair. 26、命好不如习惯好。养成好习惯，一辈子受用不尽。 Life is better than good habits. A good habit, benefit greatly from all her life. 27、阳光虽然暖和，可照射的时间长了，也会遭到谩骂。 Although the sun is warm, can illuminate a long time, will also be vilification. 28、这个世界上朋友很多，可以用一生托付的朋友很少。 Many friends in the world, can be entrusted with the whole life do not have many friends. 29、一切理论都反对自由意志；一切经验都赞成自由意志。 All theories are against free will; All the experience in favor of free will. 30、每天早上去办公室，我感觉我正要去教堂，去画壁画！ Go to the office every morning, I feel like I"m going to church, to paint murals! 英语学习励志格言 1、真正的失败是不去拼搏。 The real failure is not to fight. 2、书籍是人全人类的营养品。 Books are the nourishment of all mankind. 3、书犹药也，善读之能够医愚。 Book of medicine also, good reading can cure a fool. 4、青春，不只是拿书握笔的力量。 Youth, not just books hold the power of the pen. 5、坚信你做得到，你必须会做到。 Believe you can do it, you will have to do it. 6、应该相信，自己是生活的战胜者。 Should believe that he is the victor of life. 7、大直若屈，大巧若拙，大辩若讷。 If big straight if Tracy, qiao, big apology if nerd. 8、发奋识遍天下字，立志读尽人间书。 Vigorous knowledge all over the world, to read all books in the world. 9、平凡的脚步也可以走完伟大的行程。 Ordinary steps can also through the great trip. 10、珍惜时间可以使生命变的更有价值。 Cherish the time can make life more valuable. 11、说大话的人像爆竹，响一声就完了。 Boast like fireworks, ring 1 is finished. 12、美好的生命应该充满期待惊喜和感激。 The happy life should fill the anticipation pleasantly surprise and grateful. 13、发光并非太阳的专利，你也能够发光。 Shining is not the patent of the sun, you also can shine. 14、劳动是知识的源泉；知识是生活的指南。 Labor is the source of knowledge. Knowledge is the guide of life. 15、把自我当傻瓜，不懂就问，你会学的更多。 Make a fool of yourself, don"t understand asked, you will learn more. 16、茂盛的禾苗需要水分；成长的少需要学习。 The lush movie need water; Growth of less to learn. 17、世上没有绝望的处境，只有对处境绝望的人。 There is no desperate situation, only people with a slough of despond. 18、只有从小刻苦勤奋，长大才能接受种种挑战。 Only grew up work hard, ability to accept challenges. 19、有压力，但不会被压垮；迷茫，但永不绝望。 Have pressure, but will not be overwhelmed; Lost, but never despair. 20、不听指点，多绕弯弯。不懂装懂，永世饭桶。 Don"t listen to your advice, much around each bend. He who knows nothing but pretends to know, a good-for-nothing. 21、美丽的蓝图，落在懒汉手里，也不过是一页废纸。 Beautiful blueprint, fall at the hand of idlers, but also is a sheet of paper. 22、山涧的泉水经过一路曲折，才唱出一支美妙的歌。 Mountain stream of spring water through all the twists and turns, just sing a wonderful song. 23、时间是一笔贷款，即使再守信用的借贷也还不起。 Time is a loan, even if the credit lending again also can"t afford to. 24、事业的大厦如缺乏毅力的支柱，只能是空中楼阁。 The pillar of the business building, such as lack of perseverance, is only a castle in the air. 25、竹笋虽然柔嫩，但它不怕重压，敢于奋斗敢于冒尖。 Bamboo shoot while tender, but it is not afraid of pressure, dare to struggle MaoJian. 26、时间是一笔贷款，即使是一个诚实的还贷者也无法还清。 Time is a loan, even an honest payment can"t pay off. 27、我拼我搏，付出定有回报；为复兴中华，誓读名牌大学。 I spell I beat, pay will have return. For the revival of Chinese, shi read a famous university. 28、想得好是聪明，计划得好更聪明，做得好是最聪明又最好。 Thinking well is wise, good plan more intelligent, well done is the most intelligent and best. 29、只要有坚强的意志力，就自然而然地会有能耐机灵和知识。 As long as there is a strong willpower, will naturally there will be a clever and knowledge. 30、人的生命或许是一个不间断的领悟过程，但无需在学校完成。 A man"s life may be a perception of the continuous process, but there"s no need to be done in the school. 常用英语励志格言 常用英语励志格言 1、Be honest rather clever. 诚实比聪明更要紧。 2、Being on sea， sail; being on land， settle. 随遇而安。 3、Be just to all， but trust not all. 要公正对待所有的人，但不要轻信所有的人。 4、Believe not all that you see nor half e effects. 良药苦口利于病。 20、Blind men can judge no colours. 不宜问道於盲。 21、Blood is thicker than water. 血浓于水。 22、Bread is the staff of life. 民以食为天。 23、Brevity is the soul of wit. 言以简洁为贵。 24、Bring up a raven and he"ll pick out your eyes. 养虎贻患。 25、Burn not your house to rid it of the mouse. 投鼠忌器。 26、Burnt child dreads the fire. 一朝被蛇咬，十年怕井绳。 27、Business before pleasure. 事业在先，享乐在后。 28、Business is business. 公事公办。 29、By doing we learn. 经一事，长一智。 30、By falling we learn to go safely. 吃一堑，长一智。 31、By other"s faults， wise men correct their own. 他山之石，可以攻玉。 32、By reading we enrich the mind; by conversation we polish it. 读书可以使我门的思想充实，谈话使其更臻完美。 英语名人励志格言 ……科学是到处为家的，——-不过只是任何不播种的地方，它是不会使其丰收的。—— 赫尔岑：《科学中华而不实的作风》 Nothing ventured,nothing gained.不入虎穴，焉得虎子。 Nothing is impossible to a willing heart. 心之所愿，无事不成。 Where there is life, there is hope. 有生命必有希望。 All things are difficult before they are easy. 凡事必先难后易。 Better to light one candle than to curse the darkness. 与其诅咒黑暗，不如燃起蜡烛。 The shortest answer is doing. 最简短的回答就是行动。 Rome wasnt built in a day.伟业非一业建成。 称赞不但对人的感情，而且对人的理智也发生巨大的作用，在这种令人愉快的影响之下，我觉得更加聪明了，各种想法，以异常的速度接连涌入我的脑际。 [托尔斯泰] 励志的名人都有着自己的格言激励自己不断前进，下面是为大家收集整理的关于名人励志格言，欢迎大家参考。 Great minds think alike.英雄所见略同 One picture is worth a thousand wards.百闻不如一见 Four short words sum up what has lifted most successful inpiduals above the crowd: a little bit more. 成功的秘诀就是四个简单的字：多一点点。 Birds of a feather flock together.物以类聚 Life is full of ups and dowms.生活充满起伏。 Its no use crying over spilt milk./Whats done cannot be undone.覆水难收 励志的名人都有着自己的格言激励自己不断前进，下面是为大家收集整理的关于名人励志格言，欢迎大家参考。 The grass is greener on the other side of the fence.隔岸风景好;邻家芳草绿。 不管你现在多迷茫，过得多累，走得多艰辛，请相信，生命中总有一段路是要你自己走完的，总有一段时间是“寒冷”的，不要放弃希望，不要放弃自己，再怎么冰冷也有阳光，再怎么艰辛都得努力。生命中，总得有一段回忆起来足够感动自己的时光。 Hunger is the best sauce.饥饿是最好的调味品 Better late than never.迟做总比不做好。 God helps those who help themselves.天助自助者。 任何新生事物在开始时都不过是一株幼苗，一切新生事物之可贵，就因为在这新生的幼苗中，有无限的活力在成长，成长为巨人成长为力量。——周恩来 Love me,love my dog.爱屋及乌 He bites off more than he can chew.贪多嚼不烂 To teach a fish how to swim.孔子面前卖文章。 A little knowledge is dangerous.一知半解最危险 Well begun,half done.好的开始是成功的一半 Every cloud has a silver lining.否极泰来 Look before you leap.三思而后行。 I feel strongly that I can make it. 我坚信我一定能成功。人生励志格言英语 英语励志格言【1】 1. Heaven revolves, the gentleman to unremitting self-improvement. -- ething. -- Mrs. Curie我们应有恒心，尤其要有自信心!我们必须相信，我们的天赋是要用来做某种事情的。居里夫人 5. Daily good, not afraid of thousands of miles; often do, not do things.日日行，不怕千万里;常常做，不怕千万事 6. Tell you that I reach the goal of the mystery, I only po.-- he di谁没有耐心，谁就没有智慧。——萨迪 10. Have achieved unremittingly, indomitable than .-- he di谁没有耐心，谁就没有智慧。——萨迪 19. Have achieved unremittingly, indomitable than every angle. 思考问题要全面。 3.don"t give up and don"t give in. 不要放弃，不要言败! 4.orrow is mystery. 充实今朝，昨日已成过去，明天充满神奇。 20.family and friends are hidden treasures. seek them and enjoy the riches. 家人和朋友是看不见宝藏,努力发掘,共享财富。励志格言座右铭英语 英语励志格言座右铭(一) 1、Being on sea, sail; being on land, settle. 随遇而安。 2、Be honest rather clever. 威尔弗雷德-皮特森：善待自己，爱惜自己，原谅自己，只有当我们能正确地对待自己时，我们才能正确地对待他人。 诚实比聪明更要紧。 3、Be just to all, but trust not all. 要公正对待所有的人，但不要轻信所有的人。 4、Believe not all that you see nor half what you hear. 眼见的不能全信，耳闻的也不能半信。 5、Be slow to promise and quick to perform. 不轻诺，诺必果。 失败是什么?没有什么，只是更走近成功一步;成功是什么?就是走过了所有通向失败的路，只剩下一条路，那就是成功的路。 所有的胜利，与征服自己的胜利比起来，都是微不足道。所有的失败，与失去自己的失败比起来，更是微不足道。 6、Be swift to hear, slow to speak. 多听少说。 竞争颇似打网球，与球艺胜过你的对手比赛，可以提高你的水平。(戏从对手来。)只有不断找寻机会的人才会及时把握机会。 7、Better an empty purse than an empty head. 宁可钱袋瘪，不要脑袋空。 8、Better an open enemy than a false friend. 明枪易躲，暗箭难防。 9、Better good neighbours near than relations far away. 远亲不如近邻。 10、Between the cup and the lip a morsel may slip. 功亏一篑。 英语励志格言座右铭(二) only choice you have. 不到没有退路之时，你永远不会知道自己有多强大。 2.You cannot change what you refuse to confron. 你不去面对又怎么能去改变呢。 人生自有其沉浮，每个人都应该学会忍受生活中属于自己的一份悲伤，只有这样，你才能体会到什么叫做成功，什么叫做真正的幸福——李嘉诚 3.No matter how many mistakes you make or how slow you progress, you are still way ahead of everyone who isn"t trying. 你以为最酸的感觉是吃醋吗?不是的，最酸溜溜的感觉是没权吃醋，根本就轮不到你吃醋，那就是最酸最酸的。 无论你犯了多少错，或者你进步得有多慢，你都走在了那些不曾尝试的人的前面。 4.Life isn"t about waiting for the storm to pass, it"s about learning to dance in the rain. 生活不是等待暴风雨过去，而是要学会在雨中跳舞。 人类的希望像是一颗永恒的星，乌云掩不住它的光芒。特别是在今天，和平不是一个理想，一个梦，它是万人的愿望。—— 巴 金 5.Letting go doesnt mean that youre a quitter. It doesnt mean that you lost. It just means that you realize in that moment thats its time to let go and move on. 放手不代表放弃，不代表你输了。那只代表你知道在那一刻你该放手了，然后继续生活。 一些富有哲理的，能够给我们启示的励志名言大家知道多少呢，想要再阅读一些，丰富自己心灵吗?下面是搜集整理的激励霸气励志名言座右铭，欢迎阅读。更多资讯请继续关注励志名言栏目! 6.If you are passionate about something, pursue it, no matter what anyone else thinks. That"s how dreams are achieved. 如果你想要什么，那就勇敢地去追求，不要管别人是怎么想的，因为这就是实现梦想的方式。 7.Give up worrying about what others think of you. What they think isn"t important. What is important is how you feel about yourself. 不要为别人怎么看你而烦恼。别人的看法并不重要，重要的是你怎么看待你自己。 8.You can learn great things from your mistakes when you aren"t busy denying them. 当你不再急于否认错误时，你就学到了重要的一课。 9.Never let success get to your head, and never let failure get to your heart. 不要让成功冲昏了头脑，也不要把失败记在心里。 10.Life is short and you deserve to be happy. 生命苦短，你应该过得开心些。名句作为警示自己的句子，希望以上《英语励志格言名句》内容对您有所帮助，如果还想获取更多名句内容可以点击 英语名句唯美简短 专题。

燮 xiè 与"谢"同音

物联网就是物与物的通信

msg 开头的是QQ的聊天记录QQ中的Msg3.0index.db是聊天记录的文件，如果不需要的话，可以删除的，misc.db是头像数据，可以删除，删除后会自动更新，会变小的。如果需要恢复聊天记录内容，可以通过Msg3.0恢复，主菜单--消息管理--导入/导出消息记录，QQ出现问题又需要保存消息记录的可以试下导出消息记录，然后重装QQ再导入。QQ聊天记录文件夹在日常中用户的QQ聊天消息一般保存路径放在：C:Documents and SettingsAdministratorMy DocumentsTencent FilesQQ号。打开这个路径，选择QQ号命名的文件夹然后打开，之后打开QQ号命名的文件夹后，查看有没有“Misc.db”，“Msg2.0.db”，“Msg3.0.db”三个文件，如果没有这三个文件夹，电脑回收站还原这三个文件夹即可。再登陆QQ消息记录就回来了。

兰州交通大学是一本还是二本如下：二本大学，在甘肃省内有一本招生，也有二本招生专业，在省外都是二本批次。兰州交通大学坐落在甘肃省省会城市、“一带一路”重要节点城市兰州，是中国国家铁路集团有限公司与甘肃省人民政府省部共建高校，教育部“卓越工程师教育培养计划”入选高校，教育部“深化创新创业教育改革示范学校”，教育部“中西部教育振兴计划”支持高校，甘肃省高水平大学和“一流学科”建设高校。扩展资料学校始终秉承交通大学“严谨治学、严格要求”的优良办学传统，着力培养基础扎实、知识面宽、能力强、素质高、具有创新精神和国际视野的高级专门人才。在2005年教育部本科教学工作水平评估中获“优秀”，在2017年教育部本科教学工作审核评估中获得教育部专家好评。学校贯彻落实全国教育大会精神，深入推进一流本科专业提升工程，学校研究生培养规模稳中有升，形成学术学位、专业学位研究生分类培养格局。人才培养质量稳步提高。积极开展“互联网+”“挑战杯”“数学建模”“结构设计”“机械创新设计”“机器人”“外研社杯”和大学生创新创业训练计划项目等创新创业实践活动。五年来，获得各级各类学科竞赛国家级奖448项，国家级大学生创新创业训练计划项目立项共131项。2017年分别入选“深化创新创业教育改革示范高校”和“全国高校实践育人创新创业基地”。62年来。学校为国家交通事业和地方经济建设发展培养了以中科院院士赖远明、万科集团原董事会主席王石等为代表的20余万名优秀人才，我们的毕业生业务精、能力强、能吃苦、留得住、用得上，受到了用人单位的广泛赞誉。

物联网其实是互联网的一个延伸，互联网的终端是计算机（PC、服务器），我们运行的所有程序，都是计算机和网络中的数据处理和数据传输，除了计算机外，没有涉及任何其他的终端（硬件）。物联网的本质还是互联网，只不过终端不再是计算机（PC、服务器），而是嵌入式计算机系统及其配套的传感器。这是计算机科技发展的必然结果，为人类服务的计算机呈现出各种形态，如穿戴设备、环境监控设备、虚拟现实设备等等。只要有硬件或产品连上网，发生数据交互，就叫物联网。物联网就业机会非常多，因为物联网技术应用非常广泛，例如：1、智能家居；智能家居是利用先进的计算机技术，物联网技术，通讯技术，将与家具生活的各种子系统有机的结合起来，通过统筹管理，让家具生活更舒适，方便，有效，与安全。2、智能交通3、智能医疗4、智能电网；智能电网是在传统电网的基础上构建起来的集传感、通信、计算、决策与控制为一体的综合数物复合系统，通过获取电网各层节点资源和设备的运行状态，进行分层次的控制管理和电力调配，实现能量流、信息流和业务流的高度一体化，提高电力系统运行稳定性，以达到最大限度地提高设备效利用率，提高安全可靠性，节能减排，提高用户供电质量，提高可再生能源的利用效率。5、智能物流扩展资料物联网是新一代信息技术的重要组成部分，也是"信息化"时代的重要发展阶段。其英文名称是:"Internetofthings(IoT)"。顾名思义，物联网就是物物相连的互联网。这有两层意思:其一，物联网的核心和基础仍然是互联网，是在互联网基础上的延伸和扩展的网络;其二，其用户端延伸和扩展到了任何物品与物品之间，进行信息交换和通信，也就是物物相息。物联网通过智能感知、识别技术与普适计算等通信感知技术，广泛应用于网络的融合中，也因此被称为继计算机、互联网之后世界信息产业发展的第三次浪潮。物联网是互联网的应用拓展，与其说物联网是网络，不如说物联网是业务和应用。因此，应用创新是物联网发展的核心，以用户体验为核心的创新2.0是物联网发展的灵魂。活点定义:利用局部网络或互联网等通信技术把传感器、控制器、机器、人员和物等通过新的方式联在一起，形成人与物、物与物相联，实现信息化、远程管理控制和智能化的网络。物联网是互联网的延伸，它包括互联网及互联网上所有的资源，兼容互联网所有的应用，但物联网中所有的元素(所有的设备、资源及通信等)都是个性化和私有化。