Read Edit View history 砷凡纳明 shēnfánnàmíng arsphenamine Origin Definitions Defs Strokes Stroke Words Sentences Sents 砷凡纳明 砷凡納明 shēnfánnàmíng arsphenamine arsphenamine; a chemical compound historically used as an antibiotic treatment for syphilis
砷凡纳明 砷凡納明 shēnfánnàmíng arsphenamine arsphenamine; a chemical compound historically used as an antibiotic treatment for syphilis