antagonist role 反派角色
main antagonist 主要对手
drugs as antagonists 拮抗药物
muscle antagonist 拮抗肌
hormone antagonist 激素拮抗物
A: Who is the antagonist in this movie?
A：这部电影里的对立角色是谁？
B: The antagonist is a scientist who opposes the hero.
B：反派是一个与主角对立的科学家。
1) 故事或影视中的反派角色
2) 生物或医学中的拮抗物
3) 在冲突中对立的一方
1. 对立者；反对者；反派角色
noun
1. A person or force that opposes another, especially in a story or conflict; also a substance that blocks biological activity.
Synonym: opponent, rival, adversary