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单词 tricyclic
释义
J4774643tricyclicSpoken.3Fiction.0Magazine.26Newspaper.2Academic.12

tricyclic

/traɪˈsaɪklɪk/
Chemistry (of a compound) having three rings of atoms in its molecule
【化】(化合物)三环的。
(一般作tricyclics)
Medicine any of a class of antidepressant drugs having molecules with three fused rings
【医】三环抗抑郁药物。
词源
late 19th cent.: from TRI- 'three' + Greek kuklos 'circle' + -IC.
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更新时间:2025/3/15 10:04:24