The little insects were crawling around, the plants were there. And come back and look at it, over a period of weeks, and see what's changing.

我可以看到昆虫爬来爬去，还看到有些植物，几个星期后，再来看，看看发生了什么变化。

普林斯顿公开课 - 人性课程节选

You can go online and sign up there but you're still shopping so we're not starting sections tonight.

你可以上网去注册一下,不过既然目前还在选课阶段,所以今天晚上我们不开始章节的讨论

耶鲁公开课 - 聆听音乐课程节选

But if you go to London, you can visit him today literally.

但如果去伦敦，你还可以亲眼见到他。

耶鲁公开课 - 公正课程节选

You can pick your origin here, some crazy spot.

你还可以把原点去在这儿,随便什么地方

耶鲁公开课 - 基础物理课程节选