事实上统一的性质是由于原则的因果关系。

In fact uniformity of nature is the result of the principle of causation.

youdao

而事实上受凉和感冒并没有什么因果关系。

The fact is, though, being cold doesn't have anything to do with getting one.

youdao

而事实上受凉和感冒并没有什么因果关系。

The fact is, though, being cold doesn't have anything to do with getting one.

youdao