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词汇 cocaine
释义 co·caine AHD[kō-kānʹ, kōʹkān'] D.J.[kəʊˈkeɪn, ˈkəʊˌkeɪn]K.K.[koˈken, ˈkoˌken]n.(名词)abbr. C【缩写】
  1. A colorless or white crystalline alkaloid, C17H 21NO 4, extracted from coca leaves, sometimes used in medicine as a local anesthetic especially for the eyes, nose, or throat and widely used as an illicit drug for its euphoric and stimulating effects. 古柯碱,可卡因:无色或白色结晶生物碱,C17H 21NO 4,从古柯叶中提取,有时用作局部麻醉药,尤其用于眼睛、鼻子或喉咙,还因其兴奋性和刺激性而广泛用作非法毒品
Etymology语源
    1. French cocaïne 法语 cocaïne
    1. from coca [coca] 源自 coca [古柯]
    1. from Spanish * see coca 源自 西班牙语 * 参见 coca
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