倡导者

Mrs Pankhurst was one of the chief protagonists of women's rights.

潘克赫特太太是女权的主要倡导者之一。

She is an exponent of vegetarianism.

她是一个素食主义的倡导者。

Charles Robert Darwin is not only an extremely important thinker in the history of evolution thoughts but also a famous urger before the ecology revolutionary.

查·伯特·达文不仅是进化思史上一位极其重要的人物,是生态学命名以前的伟大倡导者。