a person whose opinions, especially about religion or politics, are extreme, and who may do things that are violent or illegal for what they believe 极端主义者;极端分子;过激分子 left-wing/right-wing/political/religious extremists 左翼/右翼/政治/宗教极端主义者 He was assassinated by extremists. 他被极端分子暗杀了。
Oxford Collocations Dictionaryadjective- left-wing
- right-wing
- radical
- …
- element
- group
- movement
- …