单词	emetine
释义	emetine noun em·​e·​tine ˈe-mə-ˌtēn  : an emetic alkaloid C29H40N2O4 extracted from ipecac root and used especially to treat amebiasis Word History First Known Use 1819, in the meaning defined above Medical Definition emetine noun em·​e·​tine ˈem-ə-ˌtēn  : an amorphous alkaloid C29H40N2O4 extracted from ipecac root and used as an emetic and expectorant
随便看	permanent oil permanent pasture permanent press permanent red Permanent Red R permanent set permanent strain permanent tissue permanent tooth permanent violet permanent way permanent white permanent wilting permanent yellow permanent-press permanently permanentness permanentnesses permanents permanganate permanganates permanganic anhydride permansive permatron permeabilities

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