I mean post 911 we had circumstances that a lot of people, unless you're actually dealing with it, you wouldn't really be able to understand what people are going through.

11之后我们的情况是,除非你真的在应对这件事,许多人都不是真的，能够了解,我们经历了什么。

普林斯顿公开课 - 人性课程节选

but it also takes away from the college experience that a lot of us like to, you know,

但它也减少了我们许多人都喜欢的校园经历，

纽约大学 - SpeakingMax英语口语达人

There have been major changes of course in the food supply.

食品供应的进程经历了许多重大变革

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选