So he becomes a boy after he's separated from his mother.

所以离开母亲之后他才成为一个男孩。

耶鲁公开课 - 1945年后的美国小说课程节选

I guess I don't real, I didn't realize how great it was, um, to live there until I left.

我想直到离开，我才意识到，住在马德里是多么好的事情。

来自西班牙 - SpeakingMax英语口语达人

In the presence of this ligand, this molecule, it's open, it allows transport of this ion, when the ligand is gone it doesn't.

配体存在的情况下通道才打开,允许这些离子穿过,配体离开后,这些离子就不能通过了

耶鲁公开课 - 生物医学工程探索课程节选

It is kind of haunting when you think it's only 1831 when he writes this, and that Civil War is still 30 years away: "Slavery brutalizes the black population and debilitates the white.

这段话在人们脑海中挥之不去,因为他写下这段话时才1831年,离开内战爆发还有30年时间,"奴隶制残害了黑人,也削弱了白人

耶鲁公开课 - 美国内战与重建课程节选

so it's gonna have some impact on the third quarter, maybe leaking in the fourth quarter Um, I haven't looked at the details I might not get a check If I did, I just take in the check and go and say that we wouldn't spend it.

该计划产生的影响,或许要到第三季度才有所体现，当然也许会蔓延至第四季度,嗯，我个人也还没有深入研究,我也许并会去领支票,即使领了，我也只是拿到后离开,然后说，我们才不会花掉呢。

斯坦福公开课 - 经济学课程节选

I held off for a very long time, but I just got mine a month ago. And now I don't know how I live without it.

我拖了好长时间，一个月前才买的。而且现在我不知道离开它该如何生活。

没有智能手机活不了 - SpeakingMax英语口语达人