我总是等机会错过了才发现我曾有过机会。

I was always waiting for the chance to find out I had a chance.

youdao

我总是等机会错过了才发现我曾有过机会。

I was seldom able to see an opportunity until it had ceased to be one.

youdao

相反地，我认为他有过了一段令他激动震颤的旅程。

On the contrary, I believe that he's had a rather thrilling ride.

youdao

All right,there's somebody who comes along and says, Oh,I need to get to a date.I'm going to be late.

可能有人过来说，我有一个约会，我要迟到了。

耶鲁公开课 - 死亡课程节选

So, I've never heard the click-click-click-click-click, and we might bring a Geiger counter in here some time later in the semester so we can check all of you out, and hopefully we won't hear any when we do that either.

但我知道如果,你听到哒哒哒的声音，就表明你有麻烦了，我从来没听到过哒哒哒的声音,也许以后我可以带一个,来课堂上检测你们每一个人，希望我们不会听到哒哒哒的声音。

麻省理工公开课 - 化学原理课程节选

What's the complexity? I haven't talked to the side of the room in a while, actually I have.

我这里没有讲过这些,其实是有啦，这位同学帮我讲出来了。

麻省理工公开课 - 计算机科学及编程导论课程节选