请问Look out和Be careful 都有小心的意思，用法上有什么区别呢？

【look out】是英语常用习语，意思是【向外看 面向 朝外 当心】。英 [ luk aut ] 美 [ lu028ak au028at ]【look out】用法1 向外看; 面向; 朝外My hotel room looks out across the lake.从我住的旅馆房间望出去是一片湖光景色。2 （表示警告，尤指有危险）小心，当心，留神Tell the children to look out when they cross the main street.告诉孩子们过大街时要当心。I shall look out that I don"t trust him again.我要留神不再信任他了。Look out the milk doesn"t spill.当心不要让牛奶溢出来。3 挑出〔找出〕(某物)I"ll look out the photograph you want to see.我把你要看的照片找出来。I"m going to ask the teacher to look my examination paper out.我打算请老师把我的考卷找出来。Have those things for the jumble sale been looked out yet?作旧杂货拍卖的那些东西已找出来了吗?

look out1. 留神；当心；警惕；注意：例句: Look out!There"s car coming.当心!汽车来了。2. 朝外看；把头伸到窗外(看)：例句: He looked out of the window and saw it was raining.他朝窗外看，发现下雨了。3. 找出；挑选出；搜寻：例句: He looked out some detective story books for his friend.他为朋友挑选了几本侦探小说。4. (房间等)面向，面对(常与 into， on， upon 等连用)：例句: My window looks out into a street.我的窗户面对着一条街。

小心

lookoutofthewindow

1、留神；当心；警惕；注意例句: Look out!There"s car coming.当心!汽车来了。2、朝外看；把头伸到窗外(看)例句: He looked out of the window and saw it was raining.他朝窗外看，发现下雨了。3、找出；挑选出；搜寻例句: He looked out some detective story books for his friend.他为朋友挑选了几本侦探小说。4.、(房间等)面向，面对度(常与 into， on， upon 等连用)：例句: My window looks out into a street.我的窗户面对着一条街。

lookout的意思是：注意；面朝；照料；当心。lookout的意思是：注意；面朝；照料；当心。lookout的英英释义是Verb:bevigilant,beonthelookoutorbecareful;"Watchoutforpickpockets!"toprotectsomeone"sinterests;"Aman"sgottalookoutforhisfamily"。lookout的例句是Lookout!小心。一、英英释义点此查看lookout的详细内容Verb:bevigilant,beonthelookoutorbecareful;"Watchoutforpickpockets!"toprotectsomeone"sinterests;"Aman"sgottalookoutforhisfamily"二、网络解释1.注意：lookon观看,旁观|lookout注意|lookover翻阅,浏览2.2.留神,注意：lookon旁观;观看|lookout留神,注意|lookover仔细检查,细看;察看,巡视3.警惕：lookoutupon朝向|lookout警惕|lookout面朝三、例句Lookout!小心！FBIisonthelookoutfortheagentthesedays.这些天联邦调查局正在注意那个特工。Policewillbelookingoutfortrouble-makersattoday"smatch.今天的比赛有警察防备著捣乱分子。四、词汇搭配lookoutfor密切注意lookasifonecameoutfromabandbox装束得十分整洁...lookouton面临lookasifonesteppedoutofabandbox装束得十分整洁...lookoutoftheway让路lookasifonesteppedoutfromabandbox装束得十分整洁...lookasifonecameoutofabandbox装束得十分整洁...lookoutover俯视lookoutforsqualls提防危险lookout的相关近义词beware、watchout、watchlookout的相关临近词looks、look、lookforfood、lookaheadto、lookthesame、lookflurried、lookseraphic、lookfiendish、Look-ahead、lookdownradar、lookforajob点此查看更多关于lookout的详细信息

"look out" 的英语翻译根据上下文和语境的不同而有所不同，可以表示小心、当心、注意、向外看，朝外看等不同的意思。"Look out" 的英语翻译有以下几种：小心、当心、注意：这是 "look out" 最常见的翻译，表示提醒或警告对方小心或注意。例如，“Look out! There"s a car coming.”（小心！有辆车来了。）向外看，朝外看：这种用法通常是指向外看或向外观察某个事物。例如，“I looked out the window and saw the snow falling.”（我朝窗外看去，看到雪花飘落。）拓展内容：以下是一些常见的 "look" 的英文短语搭配：look forward to：期待，盼望。例如："I"m really looking forward to the weekend."look up：查找，搜索。例如："I need to look up the address of the restaurant."look out for：留意，提防。例如："Look out for cars when you cross the street."look into：调查，研究。例如："The company is looking into the issue of employee satisfaction."look over：检查，审查。例如："Can you look over my essay and give me some feedback?"look down on：看不起，轻视。例如："She always looks down on people who don"t have a college degree."look after：照顾，照管。例如："Can you look after my dog while I"m on vacation?"look back on：回顾，回忆。例如："As I look back on my childhood, I realize how lucky I was."look the part：看起来像是某个角色或身份。例如："She looks the part of a successful businesswoman."look alive：赶快行动，加快速度。例如："Look alive, we only have five minutes to catch the train."

小心

这是一个固定词组，大部分场合都表示小心、注意的意思你们是you你们的是your

lookoutat.... 向外看...lookoutof.... 从....向外看====用法嘛，就正常用咯~====希望我说的对你有帮助望采纳

注意留神

你们 和你们。。。

look out小心;（建筑物、窗户等）面向，朝向，对着;当心; 其他短语： look for寻找; look around看看周围; look over看看; look faward to看好; look down upon看不起 扩展资料 　　"Look out!" he shrieked. 　　“小心！”他尖叫道。 　　‘ Look out! " I hollered. 　　“当心！”我大喊一声。 　　I should look out if I were you! 　　如果我是你，我会小心的。 　　Look out!" somebody shouted, as the truck started to roll toward the sea. 　　卡车冲向大海时，有人大喊“当心！” 　　I felt that I had to look out for myself, because I didn"t see that anyone else was going to. 　　我觉得必须为自己考虑一下了，因为我看不出还有谁会替我考虑。 　　"Hey! Look out!" shouted Patty 　　“嘿！小心点！”帕蒂喊道。 　　Look out! A truck"s coming! Get out of the way. 　　车来了，快闪开！

Look out最主要的考点是小心

咯欧克佛法后面加上他好的时候加for

look for 寻找look after 照顾look up 向上看，查寻look down 俯视look around 环顾look into 窥视，观察look up to 尊敬look through 看穿look at 看，着眼于look back 回顾look forward to 期望 look out 当心

look look daggers 对某人怒目而视 Look daggers at sb.(对某人)怒目而视 look to照管,留心；指望,依靠 Look to see whether the road is clear before you cross. 看清没车时再过马路. look the other way.故意朝另一边看 The teacher just looks the other way whenever the children cause trouble. 每次孩子们捣乱,老师都装作没看见. look into调查,观察 A working party has been set up to look into the problem. 已成立工作组调查该问题 look forward to doing sth 期待 look for 寻找 look for a box look down one"s nose at看不起 look at 注视 考虑 记取（教训） I would‘nt look at such a small offer .那么少报酬我看不上眼 look after 照顾照料 照管；注意,关心 She has looked after her elderly parents for many years．多年来她一直照顾她年迈的父母. look alike看起来像 They look alike,talk alike,even think alike they"re two of a kind/they"re very much of a kind. 他们长得很像、 说话很像、 连想法都很像--他们俩完全是一个类型. look down俯视,看不起,蔑视,低落 All people with a sense of decency will look down upon such conduct as that. 注重尊严的人都会轻视那种行为. look in顺便访问,顺便看望 look-in 看望,成功的机会 She talks so much that the rest of us never get a look-in. 她说话滔滔不绝,我们都插不上嘴. look on观看,旁观 I look on the matter as most unusual. 我认为这件事极不寻常. look out留神；注意 Look out,look out.Watch yourself. 小心小心,注意你自己 look over把…看一遍,把…过目；察看,参观 Look over the exercises before handing them in. 把练习再检查一遍. look-see快速的观看或检查 look see 检查 I need to have a look see. 我得检查一下. look up好转；查(字典)；看望；(to)尊敬 You can look up this word in the vocabulary. 你可以在词汇表里查这个词. Hope is a spring leaf.Never look at vexation,but look up to the hopes. 希望是一枚春叶.永远不要终日陷于苦恼之中,而要对明天满怀希望. good looking 相貌好看的,漂亮的 looking glass镜子,窥镜 look back 回忆 记起 Never look back to have complete success 不断进步

watch out take care

是小心的意思,没有向外看的意思 (= take care =be careful)通常只作为一个感叹句出现 look out of 才是向外看(=look outside)

中文 英 [luk aut fu0254:]美 [lu028ak au028at fu0254r]正在使用发音看出来的详细释义双语例句详细释义词典搜寻（某人或某物）， 试图得到（某物）;留神提防双语例句全部搜寻1.Look out for special deals留意特价。柯林斯例句库2.I"m just trying to look out for you我只是想要为你着想。柯林斯例句库3.What are the symptoms to look out for?

在这段文字中，"look out" 可以理解为“朝外看”。正文描述了主人公从自己房间的窗户向南方望去。随后，主人公看到了令人恐惧的场景：伯爵从下面一层的窗户慢慢爬出，沿着城堡墙壁向下爬行，脸朝下，披风在身后展开，宛如一双巨大的翅膀。

look after 1. 照顾 Looked after his younger brother.照顾他的小弟弟 look for 1. 寻找；搜索 Looking for my gloves.找我的手套 2. 希望 Look for a change of weather in March.希望三月天气会变 look on 或 look upon 1. 认为，看待：用某种方式看待 Looked on them as incompetents.认为他们不胜任 look out 1. 小心，当心；注意 If you don"t look out, you may fall on the ice. We looked out for each other on the trip.如果不小心的话，你会在冰上摔倒的。我们在旅途中互相照看 look to 1. 期望 He looked to hear from her.他期望收到她的信 2. 看似将要；许诺做 0017an ‘Action Program," which . . . looked to reduce tariffs on over 1,800 items”( -- Alan D. Romberg)“一个…许诺削减1500种物品关税的‘行动计划"”( -- 艾伦D.龙伯格) look up 1. 查找：在参考书中寻找并找到 2. 拜访 Look up an old friend.拜访一个老朋友 3. 变得更好；改善 Things are at last looking up.情况终于有所改观 look one"s age 1. 符合年龄 look alive look before you leap 1. (谚)三思而后行 look daggers at look down one"s nose at 1. 同 look down on look for trouble look someone in the eye (或 face) 1. 直视 look lively 1. (非正式)打起精神来，快点干 look the other way 1. 纵容，视而不见 They do look the other way at corrupt practices here.他们对这里的腐败视而不见。 look sharp 1. 快 look small look to the future 1. 放眼未来 look someone up and down 1. 仔细打量，审视 look back 1. 回顾 don"t waste time looking back on things which have caused you distress.不要浪费时间去回想那些伤心的往事。 2. 踯躅不前 She launched her own company in 1981 and has never looked back.她于1981年开创自己的公司，从此勇往直前。 look down on 1. 轻视 look in 1. 短暂拜访 I will look in on you tomorrow.我明日来拜访您一下。 look on 1. 旁观 Cameron was looking on and making no move to help.卡梅伦在一旁看着，没上前帮忙。 look something out 1. (英)寻找，产生 I"ve got a catalogue somewhere and I"ll look it out if you"re interested.look someone up 1. (非正式)与…接触，与…交往 look something up 1. 查询 look like

look out 表示小心，留意，和be careful是近义词。

放中间。当心小心。

Please look out at the window

如果look out单独成句子，并且作为警告语，提醒某人危险正在发生，这时它可以做现在进行时标志句。例如：Look out！The dogs are fighting。

Look outside 是指单纯地看外面look out 如果表示往外看，通常后面还要加of，即：look out ofI was looking outside when my mom came in.我妈妈进来的时候,我正在往外看.I looked out of the window in class because I was too bored to listen.我太无聊了,所以在课上从窗户往外看.而单纯look out 有：当心，小心的意思。如：I should look out if I were you!如果我是你，我会小心的。

lookoutof向外看lookingoutofthewindow,shesawarankofvehiclescametoherhouse.thenshemovedtothegateslowly,withgreatscare...透过窗户，她看见一列车辆向她的房子驶来，带着巨大的惊恐，她慢慢走向门口...lookout也可以解释为向外看。看是这里的含义带有一种面向某处的意思,在句中作一个定语。myroomlooksoutacrossisalake.我的屋子望出去是一片湖。lookout另解为留意，留神。譬如：lookoutthebowl,don"tspilloutthesoupe.当心碗，别把汤洒出来。

可以的吧，这个就是动词的意思。

Lookoutside是指单纯地看外面lookout如果表示往外看，通常后面还要加of，即：lookoutofIwaslookingoutsidewhenmymomcamein.我妈妈进来的时候,我正在往外看.IlookedoutofthewindowinclassbecauseIwastooboredtolisten.我太无聊了,所以在课上从窗户往外看.而单纯lookout有：当心，小心的意思。如：IshouldlookoutifIwereyou!如果我是你，我会小心的。

这两个表达方式并不对等。首先词组语法结构不对等。look out 是 动词+副词 词组，look after 是 动词+介词 结构。其次是在基本词义上不对等。look out 的意思是“小心”、“注意”（别出状况）；look after 的意思是“照顾......”、“看护......”。比较例句：If you don"t look out, you may fall on the ice. 如果不小心，你可能会在冰上滑倒。He looked after his younger brother when his parents went on vacation. 他在父母外出度假时照看弟弟。look out for 和 look after 是近义表达方式，可以换用。但这两个词组的深层含义是有一定区别的。look out for 含“照看......不要出状况”之意，而 look after 则指提供帮助、满足需求的意思，当然也包括不出状况。因此后者比前者词义涵盖面更为广泛。例：We looked out for each other on the trip. 我们在旅行中彼此照看。（= We looked after each other on the trip.）

The german was sitting beside the window .when he heard someone yelling from outside: Look out! He thought that something might be happening outside, So he reached out his head and looked aroud. Suddenly, a bucket of water poured on his head and he was all wet. The german was so angry and asked the man who just yelled"look out", "Look what you have done! Why did you ask me to look out?" The man answered with surprise," don"t you understand that look out means be careful? 应该不是很难，自己能看懂 是吧

lookout

小心还有观望台的意思

注意看。。。。。。

look out的用法和搭配：look out 小心.比较常用于口头表达.相对于be careful 更多用于平时的交流；搭配：还可以与of 连用，look out of。表示从一个位置向外看。比如 look out of the windows. 扩展资料 　　look out 　　To be watchful or careful; take care: 　　小心，当心；注意： 　　If you don"t look out, you may fall on the ice. We looked out for each other on the trip. 　　如果不小心的"话，你会在冰上摔倒的。我们在旅途中互相照看 　　=watch out 　　watch out[vi]注意……，留神……；监视……，警戒……（for 名） 　　Watch out!The man has a knife. 　　小心！那个男人带着刀子！ 　　watch out for cars 　　注意汽车

lookoutat.... 向外看...lookoutof.... 从....向外看====用法嘛，就正常用咯~====希望我说的对你有帮助望采纳

多用于口语,小心;注意look out for

lookout的意思是：注意；面朝；照料；当心。lookout的意思是：注意；面朝；照料；当心。lookout的英英释义是Verb:bevigilant,beonthelookoutorbecareful;"Watchoutforpickpockets!"toprotectsomeone"sinterests;"Aman"sgottalookoutforhisfamily"。lookout的例句是Lookout!小心。一、英英释义点此查看lookout的详细内容Verb:bevigilant,beonthelookoutorbecareful;"Watchoutforpickpockets!"toprotectsomeone"sinterests;"Aman"sgottalookoutforhisfamily"二、网络解释1.注意：lookon观看,旁观|lookout注意|lookover翻阅,浏览2.2.留神,注意：lookon旁观;观看|lookout留神,注意|lookover仔细检查,细看;察看,巡视3.警惕：lookoutupon朝向|lookout警惕|lookout面朝三、例句Lookout!小心！FBIisonthelookoutfortheagentthesedays.这些天联邦调查局正在注意那个特工。Policewillbelookingoutfortrouble-makersattoday"smatch.今天的比赛有警察防备著捣乱分子。四、词汇搭配lookoutfor密切注意lookasifonecameoutfromabandbox装束得十分整洁...lookouton面临lookasifonesteppedoutofabandbox装束得十分整洁...lookoutoftheway让路lookasifonesteppedoutfromabandbox装束得十分整洁...lookasifonecameoutofabandbox装束得十分整洁...lookoutover俯视lookoutforsqualls提防危险lookout的相关近义词beware、watchout、watchlookout的相关临近词looks、look、lookforfood、lookaheadto、lookthesame、lookflurried、lookseraphic、lookfiendish、Look-ahead、lookdownradar、lookforajob点此查看更多关于lookout的详细信息

lookout的意思是：注意；面朝；照料；当心。lookout的意思是：注意；面朝；照料；当心。lookout的英英释义是Verb:bevigilant,beonthelookoutorbecareful;"Watchoutforpickpockets!"toprotectsomeone"sinterests;"Aman"sgottalookoutforhisfamily"。lookout的例句是Lookout!小心。一、英英释义点此查看lookout的详细内容Verb:bevigilant,beonthelookoutorbecareful;"Watchoutforpickpockets!"toprotectsomeone"sinterests;"Aman"sgottalookoutforhisfamily"二、网络解释1.注意：lookon观看,旁观|lookout注意|lookover翻阅,浏览2.2.留神,注意：lookon旁观;观看|lookout留神,注意|lookover仔细检查,细看;察看,巡视3.警惕：lookoutupon朝向|lookout警惕|lookout面朝三、例句Lookout!小心！FBIisonthelookoutfortheagentthesedays.这些天联邦调查局正在注意那个特工。Policewillbelookingoutfortrouble-makersattoday"smatch.今天的比赛有警察防备著捣乱分子。四、词汇搭配lookoutfor密切注意lookasifonecameoutfromabandbox装束得十分整洁...lookouton面临lookasifonesteppedoutofabandbox装束得十分整洁...lookoutoftheway让路lookasifonesteppedoutfromabandbox装束得十分整洁...lookasifonecameoutofabandbox装束得十分整洁...lookoutover俯视lookoutforsqualls提防危险lookout的相关近义词beware、watchout、watchlookout的相关临近词looks、look、lookforfood、lookaheadto、lookthesame、lookflurried、lookseraphic、lookfiendish、Look-ahead、lookdownradar、lookforajob点此查看更多关于lookout的详细信息

look out To be watchful or careful; take care: 小心,当心；注意： If you don"t look out,you may fall on the ice.We looked out for each other on the trip. 如果不小心的话,你会在冰上摔倒的.我们在旅途中互相照看 =watch out watch out[vi]注意……,留神……；监视……,警戒……（for 名） Watch out!The man has a knife. 小心!那个男人带着刀子! watch out for cars 注意汽车

分类: 教育/科学 >> 外语学习 问题描述: 急！！！！！！！！！！！！！！！！！！look out 与watch out的区别 解析: look out 除了“往外看”之外，还有“小心”的意思。相当于：be careful watch out也有此意，另外还有“留心，密切注视”的意思 如：watch out for fed banknotes注意伪钞

联想方式:look(看)+out(出去)=lookout(前景;远景)记忆方法:看得远一些就是远景(lookout)。

Watch out. 小心 look out向外看

固定搭配。look out 作为不及物词组时，加上介词of/from 表示从某处朝外看。如果此处作为及物词组不加介词，则有 检查(类似check out )的意思。建议你查查词典再好好捉摸一下。

look at 看着，后加对象，宾语。 look at the catlook out 小心（后无宾语），往外看（后加at再加宾语如： look out of the window at the cat.）精一锐，八佰伴校区老师回答，望采纳！

have a good look at 好好看看…… look around 四下张望 look ahead 向前看 look back 回头看、回顾 look right/left 向右看/左看 look well 看起来健康 look ill 看上去有病 in good looks 气色好 look down on(upon) 看不起、经视 look over 检查 look like 看起来像 look out 向外望、当心 look up 向上看、查（字典） look down 往下看 look up and down 上下打量 look into 往里看 look for 寻找 look after 照看、照顾 1) 环顾四周.如： The man kept looking about. 这个人不停地环顾四周. (2) 随便看,到处看.如： A：What can I do for you, madam? 夫人,想买什么吗? B：No, I"m just looking around. 不是,只是随便看看. (3) 到处寻找.如： I"m looking about for a house. 我在找一座房子. (4) 仔细考虑.如： Look about carefully before making the decision. 先仔细考虑,然后再作决定. 2. look after 照顾,照料,关心.如： I can look after myself. 我能照顾自己. Who is looking after the luggage? 谁在照看行李? 3. look at (1) 看……,注视…….如： He looked at me and smiled. 他望着我笑了. Look at him jump [jumping]. 请看他跳. (2) 看待.如： That"s the way I look at it. 我就是那样看待它的. (3) 考虑(多用于含有否定意义的句子).如： They refused to look at my suggestion. 他们拒不考虑我的建议. (4) 检查.如： He came to look at the drainage. 他是来检查排水设备的. 4. look back (1) 回顾,回想.如： I still shudder when I look back on the past. 想起过去,我仍然不寒而栗. (2) 停滞,畏缩,倒退(通常用于否定句).如： From this time on, he never looked back. 从此以后,他便不断进步. 5. look down on [upon] 看不起,瞧不起.如： You shouldn"t look down upon the poor. 你不应该瞧不起穷人. She likes tennis, but looks down on football. 她喜欢网球,但轻视足球. 6. look for (1) 寻找.如： I"ve looked for it everywhere. 我到处找过它了. You are looking for trouble. 你是在自找麻烦 (2) 期待,指望.如： We shall be looking for an improvement in your work this term. 我们期待你这学期学习进步. It"s too soon yet to look for results. 现在就指望有结果,未免为时过早. 7. look forward to 期待,盼望.如： We"re looking forward to hearing from you. 我们盼望收到你的来信. The children are looking forward to your visit. 孩子们都盼望着你的到来. 注：该结构中的 to 是介词,不是不定式符号,所以其后接动词时要用动名词,而不用动词原形. 8. look in (顺便)来访.如： Why don"t you look in (on) me next time you"re in town? 你下次进城来顺便来串串门好吗? I may look in at the party on my way home. 我回家时可能顺便到聚会处去看看. 9. look into 调查,研究,了解.如： We"ll look into that right away. 我们会马上调查此事. The police are looking into the cause of the accident. 警方正调查事故原因. 10. look like (1) 看起来象.如： He looks like your brother. 他看上去象你哥哥. What does he look like? 他长相如何? He looks like an honest man. 看来他象个老实人. (2) 好象要,似乎要.如： It looks like rain [raining]. 好象要下雨了. He looks like winning. 好象他要赢了. 11. look on (1) 旁观.如： No, I"m not playing; I"m just looking on. 不,我不打,我只是看看. (2) 看(待)(尤指带有某种目光或情绪等).如： She was looked on with distrust. 人家对她总是不信任. (3) 看作,当作(与 as 连用).如： He looks on me as his best friend. 他把我当作最好的朋友. We looked on this as useless. 我们认为这个东西毫无用处. 12. look out (1) 向外看.如： Don"t look out of the window. 别往窗外看. He stood at the window and looked out (at the view). 他站在窗前向外望(观看景色). (2) 注意,当心,小心.如： Look out. There"s a car coming! 当心!汽车来了! If you don"t look out, you"ll hurt yourself. 你若不当心,你会受伤的. (3) 找出,挑选出.如： We looked out his address in, the telephone directory. 我们在电话簿里查到了他的地址. 13. look over 审阅,翻阅,打量,检查.如： Would you mind looking over my exercises? 请你帮我看一下我的练习好吗? He looked her over and nodded lightly. 他上下打量她,然后微微点了点头.( 14. look through 翻阅,浏览.如： Before the meeting he looked through the reports. 开会前他把报告看了一遍. Look through your notes before the examination. 考试前翻翻你的笔记. 15. look to 注意,负责.如： The country must look to its defences. 这个国家必须加强防务. Look to it that this doesn"t happen again. 注意不要让这事再发生. 16. look up (1) 查阅,查找.如： Look up this word in the dictionary. 这个词查查词典吧. (2) 看望,拜访,找(人).如： I want to look up an old friend. 我想去看一位朋友. (3) 好转.如： Things are looking up. 情况在好转 17. look up to 尊敬.如： I look up to my parents. 我尊敬父母. He is good teacher. We"ve always look up to him. 他是位好老师,我们一向尊重他.

Watch out has a sense of warning in it... such as .. Watch out !! Don"t step on the water. Look out has less sense of warning and the danger is not as close as watch out ... such as .. Look out ! There is a car ing towards us. LOOK－OUT解作小心 EXAMPLE:LOOK OUT!THERE "S A CAR COMING 小心！有辆汽车来了。 WATCH OUT解作提防、戒备 EXAMPLE:THE STAFF WERE ASKED TO WATCH OUT FOR FORGED BANKNOTES 已经要求职员留意伪钞。

look v.看,期待 n.外观,神色 2. look after 照料 3. look at 看 4. look back 回顾 5. look in 顺便来访=drop in 6. look into sth 调查,了解某事,浏览(书报) 7 look on as 把...看作... look out 小心,当心,向外看 8. look around 到处看 9. look over 审阅,翻阅look through 浏览,仔细地检查 10. look to 负责,留意 11. look up (从词典中)找出,天气转变,物价上涨,仰视 12. to look up 仰视 13. look up to sb 尊敬某人 14. look down on sb 轻视某人 15. look down upon sb 轻视某人 16. look forward 期待 四下里看, 环顾; 仔细观察; 全面调查 look about for 四下寻找 look about one 四下里看, 警戒[备] 花时间考虑自己的行动 look after 照看, 照管 目送 look ahead 向前看; 展望未来; 注意! 当心! look alive [lively] [口]注意; 赶快 look as if [though] 看起来好象, 似乎是 look at 看, 查看 考虑, 着眼于 L-at that! [口]你瞧!(表示对事情的结果感到不满等) look away 把脸转过去 look back 回头看; 回顾 停止不前 回头再拜访 L-before you leap. [谚]三思而后行. look down upon [on] 看下面, 俯视 蔑视, 看不起 【商】跌价 用目光慑服 look for 寻找 期望 look forward to 盼望, 期待 look here [口]喂; 听我说(唤起注意) look high and low 四处寻找 look ill (人)看上去有病; 看上去不漂亮; (物)不美观 (事情)显得很糟; 看来不妙 look in 顺便过访 [口]看电视 look into 向...的里面看, 窥视; 浏览 观察, 调查 look like 看起来象 看来要, 好象要 look (like) oneself 看上去和往常一样, 气色正常 look of verjuice 愠怒的脸色 look on 观看 面向, 面朝; 合读一本书 旁观 看待 look out 向外望 注意, 当心, 小心, 警惕 挑出来, 找出来 (房间)面对 look out for 当心, 提防 照料 寻找, 物色 等待 look over 查看; 过目 look round 仔细考虑 转回头看; 到处寻找 观光, 游览 look through 从头看完, 透视 审核, 查看 温习 从...中显露出来 look to 注意, 当心; 照料; 指望, 依赖; 朝...看 look towards 朝...看; (房子)面朝; 为...做好准备, 期待; [口](向某人)敬酒 look up (物价)上涨 (形势)好转 查阅(字典, 资料) 访问, 探访 look up and down 仔细打量(某人); 到处寻找 look upon [on] 看作, 认为是...(接as) look up to 敬仰, 尊重 look well 看起来健康[漂亮]; (情况)显得不错 L-you! 注意! jesseqi2008 2008-11-03 21:32:30 前面说的够多了哈 fallenangelno3 2008-11-04 08:58:51 look down upon look forward to yuxin775 2008-11-04 11:33:21 look over there look after 照料 My friend looked after my cat while I was on holiday. 在我去度假的时候,我的朋友照料我的猫. Robert"s old enough to look after himself. "罗伯特这么大了,已经能照顾自己了." look back （与on, to连用）回想,记起 停滞不前 From this time on, he never looked back. 从此以后他便不断进步了. "After he won the first game, he never looked back." "他胜了第一局后,就节节胜利." look down on 轻视,看不起 look forward to 盼望；期待： We are alllooking forward to our holiday. 我们都盼望着假期. I"m looking forward to seeing you this summer vacation. 我盼望今年暑假见到你. look in 顺便看望；短暂访问 "Can you come on Wednesday?" "I"ll just look in my diary to see if I"m free." "你星期三能来吗?""我要先看一下记事薄才能知道是否有空." look on （常与as连用）旁观 May I look on with you? 我可以跟你合看这本书吗? The bull looked on sympathetically until the drunk was out of the way before once more turning its attention to the matador. "这头公牛一直同情地望着醉汉,直到醉汉不见了才重新把注意力转向斗牛士." 看作 (= look upon) I used to look on him as a friend. 我以前把他看作是一位朋友. look out 注意 Look out, there"s a car coming. 留神,汽车过来了. Look out! There is danger ahead. 当心!前面危险. 注意看 找出；挑选出 to look out a party dress 挑出一件赴宴会的衣服 I have to look out those papers. 我得把那些文件找出来. look over 翻阅,浏览 look up 好转 Things are looking up! 情况正在好转! 在书中查到 When you do not understand a word, you can look it up in this dictionary. 当你不懂一个单词时,可以查这本词典. 寻访到,探访（某人） "On my way home, I looked up an old friend of mine." "在回家的路上,我去看望了一下我的一个老朋友." look up to 尊敬 look [luk] vi. 看, 注视, 观望(at) 好象, 显得; 面上现...样子 留心, 注意 (房屋等)朝向, 面向; (情况等)倾向... 查明, 弄清; 寻找 What are you looking at? 你在看什么? We looked but saw nothing. 我们看了, 可是什么也没看到. He does not look his age. 他看上去不象是有这个年纪的人. He looks very tired. 他好象很疲倦. It looks like rain. 看来要下雨了. I have looked everywhere. 我已经四处找遍了. Many new buildings look south. 许多新建的楼房都朝南. Conditions look toward peace. 局势趋向和平. L-if it is right. 查查对不对. He looks an honest man. 他看起来是个诚实人. look vt. 用眼色表示, 用态度表示 瞧, 注视, 打量 留心, 注意 期待 He looked his consent. 他用眼睛表示了同意. He looked the place over. 他把那地方检查了一遍. look n. 看, 查看 外表[观], 脸色, 神态; 式[模]样 [pl.]面容, 相貌 steal a look 偷看一眼 a new look 新貌 Don"t judge a man by his looks. 别以貌取人. look-alike [`lJkE9laIk] n. [美俚]面貌酷似的人; 一模一样的东西 look adj. 极为相象的 look-at-me n. 中断信号 look-over [`lJk9EJvE(r)] n. 粗略的一看 look-see [`lJksi:] n. [俚] 察看, 调查, 视察旅行 look-through n. 透视 lookup [`lJkQp] n. 查找;【自】检查 as quick [soon] as look at you [him] [口]随时, 一有机会就, 动不动就(与will, would连用) black looks 怒气冲冲的样子; 敌视的脸色; 恶狠狠的样子 blank [vacant] look 毫无表情的神色, 发呆的样子 by the look(s) of it (=from the looks of it) [口]从外表看起来, 看样子 cannot look at [口]不是...的对手, 无法与...相匹敌 cast a look at 向...瞥了一眼 dirty look 鄙夷的脸色, 气愤的脸色 flash a look at 瞟...一眼, 向...瞥一眼 for the look of the thing 为了装点门面 gallows look 死刑犯的面相, 凶相 give a look [glance] 望一眼, 粗略地看一下 give a look in 顺便看看(某人) give sb. a black look 对某人瞪一眼 good looks 美貌; 吸引人的仪表 hang-dog look [air] 垂头丧气的样子; 于心有愧的样子; 猥琐可怜的样子 have a look of 象..., 仿佛象...; 令人想起...的样子 in good looks 气色很好 in looks 在容貌上 new look (发式、服装等的)时髦样式, 新款式; 新面貌 not much to look at 外表不怎么好看, 相貌平常 steal a look (at sb.[sth.]) 偷看[某物]一眼 take a long cool[hard] look at sth. 冷静而仔细地考虑某事 upon the look 在搜寻中, 在寻找中 will[would] not look at 不屑一顾, 不去过问(某事) wither sb. with a look 用侮慢的眼光把某人看得惶恐不安 look about [around] 四下里看, 环顾; 仔细观察; 全面调查 look about for 四下寻找 look about one 四下里看, 警戒[备] 花时间考虑自己的行动 look after 照看, 照管 目送 look ahead 向前看; 展望未来; 注意! 当心! look alive [lively] [口]注意; 赶快 look as if [though] 看起来好象, 似乎是 look at 看, 查看 考虑, 着眼于 L-at that! [口]你瞧!(表示对事情的结果感到不满等) look away 把脸转过去 look back 回头看; 回顾 停止不前 回头再拜访 L-before you leap. [谚]三思而后行. look down upon [on] 看下面, 俯视 蔑视, 看不起 【商】跌价 用目光慑服 look for 寻找 期望 look forward to 盼望, 期待 look here [口]喂; 听我说(唤起注意) look high and low 四处寻找 look ill (人)看上去有病; 看上去不漂亮; (物)不美观 (事情)显得很糟; 看来不妙 look in 顺便过访 [口]看电视 look into 向...的里面看, 窥视; 浏览 观察, 调查 look like 看起来象 看来要, 好象要 look (like) oneself 看上去和往常一样, 气色正常 look of verjuice 愠怒的脸色 look on 观看 面向, 面朝; 合读一本书 旁观 看待 look out 向外望 注意, 当心, 小心, 警惕 挑出来, 找出来 (房间)面对 look out for 当心, 提防 照料 寻找, 物色 等待 look over 查看; 过目 look round 仔细考虑 转回头看; 到处寻找 观光, 游览 look through 从头看完, 透视 审核, 查看 温习 从...中显露出来 look to 注意, 当心; 照料; 指望, 依赖; 朝...看 look towards 朝...看; (房子)面朝; 为...做好准备, 期待; [口](向某人)敬酒 look up (物价)上涨 (形势)好转 查阅(字典, 资料) 访问, 探访 look up and down 仔细打量(某人); 到处寻找 look upon [on] 看作, 认为是...(接as) look up to 敬仰, 尊重 look well 看起来健康[漂亮]; (情况)显得不错 1. look v.看,期待 n.外观,神色 2. look after 照料 3. look at 看 4. look back 回顾 5. look in 顺便来访=drop in 6. look into sth 调查,了解某事,浏览(书报) 7 look on as 把...看作... look out 小心,当心,向外看 8. look around 到处看 9. look over 审阅,翻阅look through 浏览,仔细地检查 10. look to 负责,留意 11. look up (从词典中)找出,天气转变,物价上涨,仰视 12. to look up 仰视 13. look up to sb 尊敬某人 14. look down on sb 轻视某人 15. look down upon sb 轻视某人

您好，假如仅仅是 Look out! 这个是祈使句，时态是（一般现在时），默认的主语是（you）。