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单词 quinidine
释义

quinine /kwi-nēnˈ, kwinˈēn or (N American) kwīˈnīn/

noun

A colourless, odourless, very bitter alkaloid (C20H24O2N2.3H2O), obtained from cinchona bark, or one of its salts, used as an antipyretic and analgesic, formerly widely used to treat malaria

ORIGIN: See quina

quinˈidine /-i-dēn/ noun

A crystalline alkaloid drug, isomeric with quinine, used to treat irregularities in the heart rhythm

quinine water noun

A beverage made by flavouring water with quinine, lemon, etc

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更新时间:2024/11/10 14:48:20