ag·o·nist /ˈægənɪst/
促效藥; 主動肌
ag·o·nist /ˈægənəst/ 名詞
主動肌,顯效藥,促效藥,主縮肌(與拮抗肌對立),顯效劑,促效劑,格鬥者
Ag·o·nist n. One who contends for the prize in public games. [R.]
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agonist
n 1: the principal character in a work of fiction [syn: protagonist]
2: someone involved in a contest or battle (as in an agon)
[ant: adversary]
3: a muscle that contracts while another relaxes; "when bending
the elbow the biceps are the agonist"
4: (biochemistry) a drug that can combine with a receptor on a
cell to produce a physiological reaction