颌类脊椎动物有一种能产生特定抗体以此抵抗外来物质的能力。

Jawed vertebrates have the ability to form specific antibodies in response to many foreign substances.

youdao

颌类脊椎动物有一种能产生特定抗体以此抵抗外来物质的能力。

Jawed vertebrates have the ability to form specific antibodies in response to many foreign substances.

youdao