That's why when he talks on and on, it's as if Franny isn't even there listening to him.

那就是为什么当他一直说呀说，即使弗兰尼并没有在听。

耶鲁公开课 - 1945年后的美国小说课程节选

and that you have been paying attention by saying politely,

你一直在听着他们说的内容,然后有礼貌地说，

It sounds like 课堂 - SpeakingMax英语口语达人

So it's really neat to think that your counterparts 100 years ago right here at MIT could have been sitting in a class where they had Lewis as their lecturer, and he's putting forth these ideas -- these are actually his lecture notes, even though it wasn't even published yet, and giving this idea of Lewis structure, which is exactly what we keep using today in order to make a lot of these predictions.

因此会有很棒的感觉，当想一想一百年以前像你们一样,在这上学的同学可能正坐在教室里,听路易斯讲课，而他正在提出这些想法-,-而这些正是他的课堂讲义，尽管当时还没有发表，但已经给出了路易斯结构的思想，这正是我们直到今天都一直在用的,用它来做很多预测。

麻省理工公开课 - 化学原理课程节选

They're just sitting there, but they are listening for something we'll see in a moment.

它们一直在那里，但是正在听着什么声音，我们等会再看。

哈佛公开课 - 计算机科学课程节选

And the fact that we're always facing some risk of death recedes into the background in the way that most of us don't hear background noise-- that what jumping out of an airplane does for you is it spikes the risk of death.

我们一直面对的某些死亡的风险,这种情况下变成了背景声音,因为我们大部分人都听不到背景的噪声-,而跳下飞机带给你的,是死亡的风险上升。

耶鲁公开课 - 死亡课程节选