I shouldn't have skipped that and I want to hit-- Let me tell you why I skipped it.

我不该跳过它们，所以现在我要讲一下-,先告诉大家我当时为什么跳过没讲。

耶鲁公开课 - 心理学导论课程节选

If you want to know something like when do you hit the ground, I think it's fairly clear what you have to do.

如果你想知道车子何时落地,我想你该做什么就很明显了

耶鲁公开课 - 基础物理课程节选