What do you mean, "raw"? "Well, somebody's sitting in a field eating a carrot. That's raw," you say, but wait a minute: what is this notion of "raw"?

生食“是什么意思，嗯，某一个人坐在田野中吃萝卜，这是生食“,你说，但是等等，这个生食的概念是什么？

耶鲁公开课 - 文学理论导论课程节选

I mean as an undergraduate, I majored in a field -Harvard still has it-- called History and Literature.

我在本科时，专业是,历史和文学，哈佛还有这个专业。

普林斯顿公开课 - 人性课程节选

Be honest I mean, I wish I had, or if I was going to go in another field I wish I have taken more environmental science classes.

说实在的，真的是这样，如果我工作的是另一个领域的话,我希望上更多的环境科学课。

斯坦福公开课 - 微软CEO-Steve.Ballmer谈科技的未来课程节选