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单词 ephedrine
释义 ephedrine
 /i fed"rin, ef"i dreen', -drin/, n. Pharm.
 a white, crystalline alkaloid, C10H15N, obtained from a species of Ephedra or synthesized: used in medicine chiefly for the treatment of asthma, hay fever, and colds.
 [1885-90; < NL Ephedr(a) EPHEDRA + -INE2]
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