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	lopped off lopper loppered loppered milk loppering loppers loppier loppiest lopping lopping (off) lopping off lopping shears loppings loppy lopressores lopressors nerve trunk nerve-racking nerve-wracking nerved nerveless nervelessly nervelessness bustle bustle pipe

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