antagonist

US /ænˈtæɡ.ən.ɪst/
UK /ænˈtæɡ.ən.ɪst/
"antagonist" picture
1.

對手, 反派, 敵手

a person who actively opposes or is hostile to someone or something; an adversary.

:
The hero faced his main antagonist in the final battle.
英雄在最終戰役中面對了他的主要對手
She was a fierce antagonist of the new policy.
她是新政策的強烈反對者