脊椎动物的起源与演化历来是进化生命科学的核心命题。

The vertebrate origin and evolvement has always played core role of evolution and life science.

youdao

脊椎动物的起源与演化历来是进化生命科学的核心命题。

The vertebrate origin and evolvement has always played core role of evolution and life science.

youdao