英语词汇“cinchonine”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	cinchonine
释义	WordReference Random House Unabridged Dictionary of American English © 2024 cin•cho•nine (sing′kə nēn′, -nin, sin′-),USA pronunciation n. [Pharm.] Drugsa colorless, crystalline, slightly water-soluble alkaloid, C₁₉H₂₂N₂O, a stereoisomer of cinchonidine, obtained from the bark of various species of cinchona and used chiefly as a quinine substitute. cinchon(a) + -ine² 1815–25
随便看	grading gradiometer gradual gradualism gradualist gradualistic gradually gradualness graduand graduate graduated graduate nurse graduate school graduation graduator gradus graeae graecia magna graecism graecize graeco- graeco-roman graeffe method graf graffiti

英语词典包含188688条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。