大海之所以伟大，除了它美丽、壮阔、坦荡外，还有一种自我净化的功能。

The sea is great, except that it beautiful, magnificent, magnanimous, there is a self-purification function.

youdao

大海之所以伟大，除了它美丽、壮阔、坦荡外，还有一种自我净化的功能。

The sea is great, except that it beautiful, magnificent, magnanimous, there is a self-purification function.

youdao