单词	arsphenamine
释义	arsphenamine noun ars·​phen·​a·​mine ärs-ˈfe-nə-ˌmēn  -mən : a light-yellow toxic hygroscopic powder C12Cl2H14As2N2O2·2H2O formerly used in the treatment especially of syphilis and yaws Word History Etymology ars(enic) entry 1 + phen- + amine First Known Use 1917, in the meaning defined above Medical Definition arsphenamine noun ars·​phen·​a·​mine ärs-ˈfen-ə-ˌmēn  -mən  : a light-yellow toxic hygroscopic powder C12Cl2H14As2N2O2·2H2O formerly used in the treatment especially of syphilis and yaws called also salvarsan, six-o-six
随便看	pampangans pampangas pampango pampangos pampano pampas Pampas pampas cat pampas deer pampas fox pampas grass pampas hare pampean pampeans pampelmoes pampeluna pamper pampered pamperedly pamperedness pamperer pamperers pampering pampero pamperos

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