You remember they're wandering around the forest without her picking berries. The younger brother, - the second brother, is most concerned about his sister's safety -- so I want you to look at this passage.

你们记得他们在树林中游荡,没有拿他们采摘的果子，小哥哥，也就是二哥哥，是最关心他妹妹安全的-,所以我想让你们看这篇文章。

耶鲁公开课 - 弥尔顿课程节选

And let's have a look at the movies concerned here and we'll draw there's three possible movies.

我们来看看有哪些影片在上映,我画一下表格,有三部电影在档期

耶鲁公开课 - 博弈论课程节选

And there's another question which you would no doubt be concerned to discuss, namely what would such Socratically purified ? music and poetry look like?

而另一个,你们一定会想要讨论的问题是，何谓经苏格拉底纯化过的,音乐与诗学形式？

耶鲁公开课 - 政治哲学导论课程节选

So, this is the other form that the aesthetic can take. And I think that Nabokov is consistently concerned about these two valences of what the aesthetic can look like.

那么这就是那种审美观念的,另一种形式，我认为纳博科夫一直十分关注这两种审美的,可能形式十分关注。

耶鲁公开课 - 1945年后的美国小说课程节选