但是，我早知道答案。是的，他们并不记得。

But I know the answer. No, they don't remember.

youdao

但是，我早知道答案。是的，他们并不记得。

But I Know their answer: no, they don't remember.

youdao

这种方案对许多人效果很好，经常他们并不记得曾在6点起床并打针了。

This schedule has worked well for many people, and often they do not even remember waking up at 6 a. m. and taking their insulin.

youdao

What you'll actually find in terms of asking your TAs about the Lewis structure rules is that sometimes they won't be as good at them as you are, and the reason is once you've drawn enough of these structures, you start to get a lot of chemical intuition about it just looks wrong to you if it's wrong.

其实如果大家去问助教,路易斯结构的规则是什么的话,你会发现他们有时候可能并不比你们记得更清楚，因为一旦你画过足够多的路易斯结构，你就会开始获得很多化学直觉,如果它是错的，那么对你来说它看起来就是错的。

麻省理工公开课 - 化学原理课程节选