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
- 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。 - 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 knight defeated each antagonist.
那位骑士打败了每一个敌手。 - The effects of receptor agonist and antagonist on hypnotic activity of melatonin were studied in the paper.
观察不同受体激动剂或拮抗剂对褪黑素催眠作用的影响。 - 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 - Spassky had never previously lost to his antagonist.
斯帕斯基以往从未输给过他的对手。 - 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。 - 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。 - 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 - 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。