Yale is very strong in providing people to the financial community and, i have to say, they do very well.

耶鲁为金融界提供了大量的人才,我必须说,他们做的都很不错

耶鲁公开课 - 金融市场课程节选

and I just want to be at home, not having to do whatever I have to do,

并且我只想呆在家，不用做那些我必须做的事情，

去溜冰场 - SpeakingMax英语口语达人

All right, so I did this not at all purposely, but this can point out for you that you need to make sure that the number of electrons that you have in your molecular orbital does match up with the total number that you have in your atomic orbitals.

我并不是故意这么做的，但这告诉我们必须要保证,分子轨道里的电子数,和原子轨道里的,总电子数能对上。

麻省理工公开课 - 化学原理课程节选

Now, in that Northern society and here we're using labels pretty loosely, but so be it the northern states; and well I'll leave the outline up for the moment. No I won't.

现在,在北方社会,现在我们标记做得很散,但必须这样,北方的州,我呆会会给你们一个大纲,但不是现在

耶鲁公开课 - 美国内战与重建课程节选

Here is what I'd say you should do.

这就是我说的你们必须做的

耶鲁公开课 - 基础物理课程节选

And now here comes Eboo Patel telling me you don't have to add this to the already busy things I have to do.

现在Eboo，Patel又告诉我,你不必将此添加到,我必须做的已经很繁忙的事务中了。

普林斯顿公开课 - 人性课程节选

Non-Western peoples who wish to share in the things that characterize modernity will need to study the ideas and history of Western civilization to achieve what they want, and westerners, I would argue, who wish to preserve these things must do the same.

希望分享西方现代特点的,非西方人士需要学习,西方文明的思想和历史,以实现自己的理想,而对西方,而我要说,那些希望,保留自身文明的西方人,也必须做相同的事

耶鲁公开课 - 古希腊历史简介课程节选

When you say "I must" what you mean is "I need to do something."

当你说 "I must"的时候，你是指“我必须得做某事。”

Must 课堂 - SpeakingMax英语口语达人