But the nature of physiological concept has not been changed from beginning up to now.

然无论内涵与外延之变迁如何，其为生理概念之属性，始终未曾变化。

youdao

But the nature of physiological concept has not been changed from beginning up to now.

然无论内涵与外延之变迁如何，其为生理概念之属性，始终未曾变化。

youdao