disapproval 和 objection的区别

of
disapproval of sth
固定的
看了你的补充我想说是不可以的
可以说I dont understand his reluctance to adopt my plan
我不理解他为什么不情愿采纳我的计划
因为这里的to 是不定式的标志,需要接一个动词构成,你的原句其实并没有这样的动词.

disapproval:不赞同
rejection:拒绝 （这里一般指工作,例如项目 etc.也可指爱情方面）
refusal:拒绝 （这里是人际关系之间）
decline:拒绝 (这里也是工作啦）
So,someone may disapprove of you,but they may not do anything specifically.
You're boss may reject your project or the university may reject you,but that does not mean you have no more chances.
Whilst if the person you like refused to go out with you,it is like saying "no is no"
Another company may decline your offer (at work) but you have the chance to improve your offer and aim another shot.
总之reject,refuse,decline几个个单词的意思很接近啦,
一般reject也可以是“撤回”然后refuse就是没有余地了,至于decline；一般在日常用语中很少用到啦.

In my opinion ,I don't think it's well,because i once saw my friend do it like you now.And that time he also the thoubles ,finally,he decided to meet her as he desired,but thing did't go on ,following his thought.Later,they hardly communicate with each other till now.Even now,they have became stranger.
It's all.
In fact,I don't experence it,I just can tell you what i saw.

这里suggestion意思是迹象,句子意思是Tom从来不表现出生气或反对.