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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

          • To test whether or not BMP4 is indeed a growth mediator, they used techniques from gene therapy and protein delivery to mis-express BMP4 and its antagonist.
            测试是否BMP4的确是一个生长调停者,他们用了对大音阶的第三音-快递BMP4和它的拮抗物的来自基因治疗和蛋白质的技术递送。
          • This protection largely mimics the previously reported effects of a mineralocorticoid receptor antagonist in this experimental model.
            这样的保护很大程度上模拟了之前在实验模型中受体拮抗剂的作用。
          • He hit upon a plan to defeat his antagonist.
            他突然想出了一个挫败他的对手的计划。
          • Kadsurenone which is a competitive antagonist of platelet activating factor ( PAF) receptor could inhibit this effect.
            血小板激活因子受体竞争性拮抗剂海风藤酮能抑制这种作用。
          • 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。
          • We flush her system with an opioid antagonist.
            我们用戒毒药剂冲刷她的系统。
          • Co-contraction denotes the coordination between agonist and antagonist.
            共同收缩反映拮抗肌与主动肌肌间协调性。
          • The present invention relates to novel compounds which are antagonist or inverse agonists at an opioid receptor.
            本发明涉及新化合物,它们是阿片样物质受体的拮抗剂或反向激动剂。
          • This finding may add new electrophysiological evidence for the treatment of heart failure and hypertension with adrenergic receptor antagonist.
            这一发现为其临床用于高血压及心力衰竭的治疗提供新的电生理依据。
          • It is very important to develop antagonist of FGF for its potential of clinical use.
            因此研制和开发FGF的拮抗剂有极大的临床应用价值。