activist
['æk.tɪ.vɪst] noun countable
■a person who believes strongly in political or social change and works hard to try and make this happen 激进主义分子，行动主义分子；积极分子•He's been a trade union/party activist for many years.多年来他一直是工会／党的积极分子。 •a gay activist积极支持同性恋权益者 |