All this fuss is because Carol is having a bad hair day.

所有的乱七八糟的事情都源于凯若今天很不顺利。

《柯林斯英汉双解大词典》

This is because fog is made of tiny water drops.

这是因为雾是由微小的水滴构成的。

youdao

This is because you don't know how seriously you are hurt.

这是因为你不知道自己伤得有多严重。

youdao

One reason the Smithsonian picked April to honor jazz is because many great jazz artists were born this month.

VOA: special.2009.04.17

And this is because I don't have something I would really like to have, which is data hiding.

也就是数据隐藏,你们会看到关于,这个概念的很多定义，我认为数据隐藏。

麻省理工公开课 - 计算机科学及编程导论课程节选

Now the reason that is true is because we live in a post-Christian culture, and both aspects of that term are important.

出现这种情况的原因是,我们生活在后基督教文化中，有两方面的意义。

耶鲁公开课 - 新约课程节选

This is because there is an obvious start and end point to a phone call.

BBC: Graphic

One reason for this separation of services is because the two are charged for differently.

BBC: Graphic

The reason why I'm massively excited this morning is because it is transfer deadline day.

BBC: Transfer deadline day as it happened