"In my experience,anyway, sometimes it just kind of pops into your head and you go with it.

VOA: standard.2010.07.20

Some of these questions that look very straightforward just naming the geometry, you have to remember to do the first step before you jump in and go ahead with a naming.

有些题目是十分直接的,仅仅是说出几何形状，你们要记住在说出它的形状之前,还有一步工作要做。

麻省理工公开课 - 化学原理课程节选

But, we'll talk a lot about World War One, how it started, what it meant, and what the impact was. And there's nowhere you can go in Northern France where you're not just awash with military cemeteries around Reims there, anywhere up in the end near the Chemin des Dames.

不过咱们还是要谈很多关于一战的事件,怎么开始的,有什么意义,影响是什么,在法国北部,在兰斯周围随处可见,军人墓地,在达姆古道这边任何地方

耶鲁公开课 - 1871年后的法国课程节选