你计划请她吃晚餐，却一个劲儿地问她所定的时间和地点对她是否合适，于是你就给她留下了这样一个印象：你不知道如何去处理好一段关系。

When you plan to take her out to dinner, but keep asking her whether the time and place is okay for her, then you're giving her the impression that you don't know how to handle a relationship.

youdao

我只是想你但你却永远都不知道！

I just miss you and you never know it!

youdao

如果你不知道一个词是什么意思，试图在字典上找却发现那上面没有的时候……

When you don't know what some word means and you try to find it in the dictionary, and it's not there...

youdao

You don't even know that you are doing this but you do it quickly and instinctively.

你甚至都不知道自己在理解语言,但你却能够快速且本能的做到。

耶鲁公开课 - 心理学导论课程节选

And sometimes, you know, not knowing a word, it helps you learn it better

有时候，不知道一个单词，却能够帮助你更好地学习它，

紧张是学英语的敌人 - SpeakingMax英语口语达人

You would see a sentence like "Bill knew that John liked him" and you know, without even knowing how you know, that this could mean that Bill knew that John liked Bill or it could mean that Bill knew that John liked Fred.

你会看类似这样的句子,"比尔知道约翰喜欢他",你都不知道你是如何理解这句话的,但你却知道这句话是在说,比尔知道约翰喜欢比尔,或是在说比尔知道约翰喜欢弗雷德

耶鲁公开课 - 心理学导论课程节选