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antagonist

英 [ænˈtæɡənɪst]

美 [ænˈtæɡənɪst]

n.  对立者; 对抗者; 对手; 敌人

复数:antagonists 

TOEFLTEM4TEM8化学

Collins.1 / BNC.16850 / COCA.15957

牛津词典

    noun

    • 对立者;对抗者;对手;敌人
      a person who strongly opposes sb/sth

      柯林斯词典

      • N-COUNT 对手;敌手
        Yourantagonistis your opponent or enemy.
        1. Spassky had never previously lost to his antagonist.
          斯帕斯基以往从未输给过他的对手。

      英英释义

      noun

      • a drug that neutralizes or counteracts the effects of another drug
        1. a muscle that relaxes while another contracts
          1. when bending the elbow the triceps are the antagonist
        2. someone who offers opposition
            Synonym:adversaryopponentopposerresister

          双语例句

          • Effect of leukotriene receptor antagonist on cough variant asthma
            白三烯受体拮抗剂对咳嗽变异性哮喘的作用
          • Metoclopramide is a potent dopamine receptor antagonist that promotes gastric emptying and functions as an antiemetic.
            胃复安是一种有效的多巴胺受体拮抗剂作为止吐,促进胃排空和功能。
          • He that wrestles with us strengthens our nerves and sharpens our skill. Our antagonist is our helper.
            和我们搏斗的人增强我们的神经,磨砺我们的技巧。敌手即是助手。
          • Mifepristone is an antagonist of1 of the body's2 cortisol receptors and its progesterone receptor.
            米非司酮是人体两个皮质醇受体其中一个和孕酮受体的拮抗剂。
          • Leukotriene receptor antagonist is a new drug to treat allergic rhinitis.
            白三烯受体拮抗剂是治疗变应性鼻炎的一种新的有效药物。
          • The adrenoceptor antagonist phentolamine blocked the analgesia induced by nicotine injection.
            烟碱引起的镇痛效应可被肾上腺素受体拮抗剂酚妥拉明部分阻断。
          • We flush her system with an opioid antagonist.
            我们用戒毒药剂冲刷她的系统。
          • Receptor Antagonist of NMDA and Animal Models of Schizophrenia
            NMDA受体拮抗剂与精神分裂症动物模型
          • The effect of tachykinin-receptor antagonist on asthma was reviewed.
            综述有关速激肽受体拮抗剂对哮喘的治疗作用研究进展。
          • Anti-asthma Compounds in Traditional Chinese Medicines-Screening and Mechanism Study Leukotriene receptor antagonist in children cough variant asthma
            中药抗哮喘活性化合物的筛选和药理机制研究抗白三烯药物在咳嗽变异性哮喘中的应用