And humankind receives its first set of explicit laws, no more implicit, "Murder is bad." "Oh I wish I had known!"

人类要接受明确的律法，而非隐晦的，谋杀是不好的，哦！我要是早知道就好了“

耶鲁公开课 - 旧约导论课程节选

So when you know, "Okay, I have my idea.

所以当你知道的时候，你会说，“哦，我知道了。

强烈推荐购物 - SpeakingMax英语口语达人

I'm missing something. Oh, we already know one thing. We already know this guy here.

我漏一些东西，哦，我们已经知道了,一样东西，我们已经知道了这个东西。

麻省理工公开课 - 热力学与动力学课程节选

Oh, sorry. I didn't know I was bothering you.

哦，对不起，我不知道这烦到你了。

Would you please 实战 - SpeakingMax英语口语达人