肌肉萎缩症 jīròuwěisuōzhèng muscular dystrophy Origin Definitions Defs Strokes Stroke Words Sentences Sents 肌肉 jīròu noun muscle muscle; the fibrous tissue in humans and animals that can contract and produce movement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