"you can't excuse either.

VOA: standard.2010.07.22

I don't know what the dates say, 1916, excuse me, and you can see what he's done.

我不知道具体时间了，1916年，不好意思，你能看到他在做什么了。

麻省理工公开课 - 固态化学导论课程节选

You would make an excuse and say the detector isn't working.

你可以找个理由,说探测器坏了。

麻省理工公开课 - 固态化学导论课程节选

He couldn't avoid that in this phase of making of his thought of that movie called Chimes at Midnight, that he couldn't go on with the excuse that his make-up kit was lost.

他不能在,为电影《午夜钟声》,练习台词时继续用,化妆箱不见了的托辞。

麻省理工公开课 - 电影哲学课程节选

It looks like a tautology because you're never able to show me something that moves forever at a constant velocity, because every time you don't find such a thing, I give an excuse, namely, a force is acting.

这听上去像个死循环,因为你不可能,找到永远匀速运动下去的物体,因为每当你找不到这样的物体时,我就会给出一个理由,也就是,有力作用在上面

耶鲁公开课 - 基础物理课程节选