但是它发生了。

But it was happening.

youdao

但是从亚马逊零碎的信息片段，它的客户和云计算专家帮助我们解释到底发生了什么。

But bits and pieces of information from Amazon, its customers and cloud experts help to explain what happened.

youdao

鲍勃·迪伦事实上会说，某些事情发生了，但是它并不是新的。

As Bob Dylan would say in effect, "something has happened, but it's not something new."

youdao

As Bob Dylan would say in effect, "Something has happened, but it's not something new.

鲍勃迪伦事实上会说，某些事情发生了，但是它并不是新的。

耶鲁公开课 - 文学理论导论课程节选

So it's OK to not specify. I want to point out, pz whether you're in the p x, the p y, or the p z, unless a question specifically m asks you to specify the m sub l, which occasionally will happen, but if it doesn't happen you just write it like this.

我想指出的是，无论你在px，py或，除非一个问题特别地,让你指出l下面的，这种情况有时会发生，这样就可以了,但是如果它不做要求你们写成。

麻省理工公开课 - 化学原理课程节选