当然，如果你想知道你的丈夫(男友)在你身后都干些什么，最好办法是公开、诚实地和他们沟通。

Of course, the best way to discover what your partner is up to behind your back is to communicate openly and honestly with him.

youdao

你想知道你做了什么要受这样的惩罚，在你有一个机会完成对你意义如此重大的事情之前，无论是谁怎么可能做这样的一件事。

You want to know what you did to deserve this, and how anyone could possibly do such a thing before you had a chance to accomplish the things that mean so much to you.

youdao

如果你想知道他们是在什么基础上实现的并且一直没时间弄清楚这些概念，请花费点时间阅读下本文。

If you ever wondered what is implemented on top of what and never had a time to figure it out, then keep reading.

youdao

If you want to know what the number c is, you say, let's put time t=0.

比如,如果你想知道系数c代表的是什么,我们令时间t=0

耶鲁公开课 - 基础物理课程节选