He at once appointed an AD hoc committee on blood and blood derivatives to serve in an advisory capacity to him.

他也立即成立一个血液与血液衍生品方面的特别委员会作为他的顾问团。

youdao

He at once appointed an AD hoc committee on blood and blood derivatives to serve in an advisory capacity to him.

他也立即成立一个血液与血液衍生品方面的特别委员会作为他的顾问团。

youdao