英语词汇“quassin”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	quassin
释义	quassin\|ˈkwæsɪn\| [f. quass-ia + -in¹.] The bitter principle of quassia. 1819in J. G. Children Chem. Anal. 288. 1845 Penny Cycl. Suppl. I. 349/2 Quassin dissolves readily in alcohol and in æther.1876Harley Mat. Med. (ed. 6) 675 A neutral, odourless, crystallisable principle, termed quassin. Also ˈquassite, in same sense. 1838T. Thomson Chem. Org. Bodies 705 Quassite has been given by Wiggers to the bitter principle of the quassia amara and excelsa.1842Penny Cycl. XXII. 26/1 Its chief constituents are quassite, resin [etc.].
随便看	unstigmatized unstill unstilled unstimulated unstimulating unsting unstinted unstinting unstirrable unstirred unstirring unstitch unstitched unstithe unstock unstocked unstockinged unstoic unstoken unstolen unstone unstonied unstoniness unstony unstooping

英语词典包含277258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。