I read somewhere that human pee has a higher acid content than animal pee, but I don't mention that.

我在什么地方读过，说人尿的酸含量比动物尿的要高，但我没提这个。

youdao

I read somewhere that human pee has a higher acid content than animal pee, but I don't mention that.

我在什么地方读过，说人尿的酸含量比动物尿的要高，但我没提这个。

youdao