noun [专属名词] 积极分子,活动家
The police say they suspect the attack was carried out by animal rights activists. 警方说他们怀疑这次袭击是由保护动物权利的激进分子实施的。
adjective [原级] 积极分子的
They're depicting me as a radical animal rights activist and environmentalist determined to force my beliefs on others. 他们把我描绘成一个激进的动物权利活动家和环保主义者,决心把我的信仰强加于他人。