High in those mountains, behind a crude earthen dam, wealthy Pittsburgh industrialists and their friends sailed yachts on a pretty private lake.

VOA: standard.2010.04.26

Freud developed-- this is a crude summary, but Freud developed the Oedipal complex, " "Mom, I love Mommy, Dad."

弗洛伊德提出了-,这里只是个简略的概括，弗洛伊德提出了俄狄浦斯情结，“妈妈，我爱妈妈，爸爸“

耶鲁公开课 - 心理学导论课程节选

You're--and to put it in a crude way, you're teaching the dog that the bell goes with the food.

简单地说，你在让狗知道,铃声和食物是一起出现的。

耶鲁公开课 - 心理学导论课程节选

Experts say terrorist groups are seeking materials for a crude nuclear device - a so-called "dirty bomb" - that would have limited blast potential but could spread radiation in a major urban area.

VOA: standard.2010.04.11

This is papier-mache, a fairly crude folk art. Anyone can do it.

而是纸型的，相当粗糙的民间艺术，任何人都能做。

耶鲁公开课 - 1945年后的美国小说课程节选

And we've now seen that that's a bit crude, right?

现在我们觉得这有些粗糙，是吗？

耶鲁公开课 - 死亡课程节选

And there's some amazing scenes in it where they shave the heads of horizontal collaborators, which is sort of a crude way of talking about French women who slept with German officers-- horizontal collaboration. And at the end of the movie, there was Maurice Chevalier.

有一些很棒的镜头,给那些卧床法奸剃头,这是一种很粗鲁的说法形容那些,和德国军官上床的法国女人,卧床法奸,在电影最后,有莫里斯·舍瓦利埃

耶鲁公开课 - 1871年后的法国课程节选

But actually, the thing I want to think about is a crude pun there, a "fairy" tale. Proust is himself gay. One of his big subjects is homosexuality, and Nabokov's reaction to this is really homophobic. This is not just about Nabokov's personal prejudice.

但事实上，我想说的是这里的一个粗糙的双关语，一个“童话“故事，普鲁斯特是一个同性恋，他讨论的一个,话题就是同性恋，但纳博科夫对此是相当反感的,这仅仅是因为纳博科夫的个人偏见。

耶鲁公开课 - 1945年后的美国小说课程节选