这是一个原因，无法抵制。

This is a reason that can't be resisted.

youdao

这是一个原因，你应该始终运行病毒检测软件。

This is one reason you should always run virus detection software.

youdao

犬细小病毒是一个非常坚强的病毒，这是一个原因，细小病毒非常危险。

Canine parvovirus is a very hardy virus, and this is one of the reasons that parvovirus is so dangerous.

youdao

And that keeps people trapped in abusive relationships but-- And that's number one, ? but what else might be going on?

这些考虑使得人们被困在家庭暴力中-,这是第一个原因，还有什么原因呢？

耶鲁公开课 - 心理学导论课程节选

And the reason for this, and this is a very important point about the photoelectric effect, and the point here is that the electrons here are acting as particles, you can't just add those energies together.

这个现象的原因是，这是光电效应非常重要的一个论点,这个论点就是电子,在这里是粒子行为，你不能仅仅把这些能量加在一起。

麻省理工公开课 - 化学原理课程节选

There's another reason we're not going to forget it, if you've focused on it in that way.

这是另一个让我们无法忘记的原因,如果你已经注意到了那个方面

耶鲁公开课 - 聆听音乐课程节选