They always assume that if something like that happened, it was some god or gods who was angry with them.

他们一直认为这种悲剧,是因为触怒了某个神灵

耶鲁公开课 - 古希腊历史简介课程节选

That happened not too long ago, but it was just a really fantastic display of all his work.

那是不久前的事情，但它真的极好地展示了他所有的作品。

印象深刻的展示会 - SpeakingMax英语口语达人

Now, whoever guessed it was a pop tart was correct, that's what it happened to be so you get extra credit for that.

那些猜是果酱馅饼的人猜对了,就是这种食品,猜对的人可以获得额外加分

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

Okay. So what happened next was he then started to run that faster, twice as fast as it had been before, changing rate of harmonic pattern. Okay?

好的，比以前的快两倍，比以前的快两倍，改变了泛音的方式，改变了泛音的方式，对吧？

耶鲁公开课 - 聆听音乐课程节选

It turns out-- I was talking about what happened in L.A.

结果显示,我一直都在谈论在洛杉矶发生了什么

耶鲁公开课 - 金融市场课程节选

when the economic crisis happened. It was... yeah.

就在经济危机发生的时候。那……是的。

经济危机的影响 - SpeakingMax英语口语达人

So, it was in the 1600s that probability theory started to get written down as a theory and many things then happened in that century that, I think, are precursors both to finance and insurance.

所以直到十七世纪,概率论,才被记录下来,形成理论,并且在那个世纪里诞生了,金融和保险的雏形

耶鲁公开课 - 金融市场课程节选

It was regular and it happened to involve four chords.

这是规则的，一共四组和弦发生了规则的改变。

耶鲁公开课 - 聆听音乐课程节选