你不是一定要在你找他的时候才能碰到他，而是有可能冷不丁地突然就碰上了。

You must not only take him AS you find him, but WHEN you find him.

youdao

在境况最好的时候，重新开始锻炼身体也可能是一项挑战，但如今许多人都无法去健身房或参加面授的健身课程，就更是连从何处入手都很难知道。

Getting back into exercise can be a challenge in the best of times, but with gyms and in-person exercise classes off-limits to many people these days, it can be tricky to know where to start.

youdao

心理学家长期以来一直认为，一个人的性格不可能以任何有意义的方式发生转变，性格的关键特征在很小的时候就已经决定了。

Psychologists have long held that a person's character cannot undergo a transformation in any meaningful way and that the key traits of personality are determined at a very young age.

youdao

Again, when we see this evidence, then it starts to help guide us about what we might do to make changes in society in general.

当我们看到这些事实的时候,我们就知道可能应该怎么做,才能在整体上改变这个社会

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

like I said, it can happen at any moment, you know,

就像我说的，什么时候都有可能发生，

不要放弃 - SpeakingMax英语口语达人

But for the next week or two when you're writing programs, at least for the first time, generally if you're trying Scratch to debug them like you might have been trying to troubleshoot Scratch, you're probably going to reason - through it by looking through the your code -- -- top to bottom, maybe engage a staff member for help -- but your friend will also be printf.

但是，在接下来的一两周内，当你们写程序的时候，或至少在第一次写的时候，通常如果你在调试程序,就像你们可能已经试着调试过,你们或许是通过查看你们的代码,来推断你们的程序-,从头到尾，可能还需要别人的帮忙-,但是你的朋友也将要打印输出。

哈佛公开课 - 计算机科学课程节选