noun🔗Share对手，敌人，反对者。 An opponent or enemy."The school bully was the antagonist in many students' lives. "那个校园霸凌者是很多学生生活中的死对头。storycharacterpersonliteratureChat with AIVocabulary GamePractice Reading
noun🔗Share对抗者，反对者 One who antagonizes or stirs."The school's new principal was the antagonist in the teachers' union's negotiations. "学校新来的校长在教师工会的谈判中扮演了一个对抗者的角色。characterpersonstoryChat with AIVocabulary GamePractice Reading
noun🔗Share拮抗剂，对抗剂 A chemical that binds to a receptor but does not produce a physiological response, blocking the action of agonist chemicals."2001: The calcium antagonists represent one of the top ten classes of prescription drugs in terms of commercial value, with worldwide sales of nearly $10 billion in 1999. — Leslie Iversen, Drugs: A Very Short Introduction (Oxford 2001, p. 41)"2001年：就商业价值而言，钙拮抗剂是处方药销售额排名前十的类别之一，1999年全球销售额接近100亿美元。medicinebiochemistryphysiologybiologysciencecompoundChat with AIVocabulary GamePractice Reading
noun🔗Share反派，对立人物，反面角色 (authorship) The main character or force opposing the protagonist in a literary work or drama."In the school play, the antagonist was the jealous classmate who tried to sabotage the protagonist's project. "在学校的戏剧里，反派角色是那个嫉妒心强的同学，他试图破坏主角的项目。literaturecharacterstoryChat with AIVocabulary GamePractice Reading
noun🔗Share拮抗肌, 对抗肌 A muscle that acts in opposition to another."A flexor, which bends a part, is the antagonist of an extensor, which extends it."一个屈肌的作用是弯曲身体的某个部位，而伸肌的作用是伸展它，因此屈肌和伸肌互为拮抗肌。physiologyanatomybodyChat with AIVocabulary GamePractice Reading
