肌萎缩症 jīwěisuōzhèng muscular dystrophy Definitions Defs Origin Strokes Stroke Words Sentences Sents 肌 jī noun muscle (bound form) muscle; flesh萎缩 萎縮 wěisuō to atrophy to shrivel or waste away, typically referring to muscles, organs, or nerves症 zhèng affixnoun disease (bound form) disease; illness; medical symptoms