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单词 alkaloid
释义 alkaloid/ˈælkəlɔid/n. Chem. any of a series of nitrogenous organic compounds of plant origin, many of which are used as drugs, e.g. morphine, quinine 【化】生物碱,植物碱基(其中许多可用作药品,如吗啡、奎宁) [German (as ALKALI)]
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