antagonist
英 [ænˈtæɡənɪst]
美 [ænˈtæɡənɪst]
n. 对立者; 对抗者; 对手; 敌人
复数：antagonists
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.- Spassky had never previously lost to his antagonist.
斯帕斯基以往从未输给过他的对手。
- Spassky had never previously lost to his antagonist.
英英释义
noun
- a drug that neutralizes or counteracts the effects of another drug
- a muscle that relaxes while another contracts
- when bending the elbow the triceps are the antagonist
- someone who offers opposition
双语例句
- Conclusions Tetrandrine is a wide-range calcium antagonist of plant origin.
结论汉防已甲素是一种植物性广谱钙离子拮抗剂。 - 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。 - 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。 - 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。 - 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。 - A noncompetitive antagonist prevents the agonist from producing any effect at a given receptor site.
非竞争性拮抗剂可阻止激动剂在特定受体部位产生任何效应。 - We flush her system with an opioid antagonist.
我们用戒毒药剂冲刷她的系统。 - 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。 - 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。 - 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