亨丁顿舞蹈症 hēngdīngdùnwǔdǎozhèng Huntington's disease Definitions Defs Origin Strokes Stroke Words Sentences Sents 亨 hēng phonetic 丁 dīng phonetic 顿 dùn phonetic 舞蹈症 wǔdǎozhèng chorea A nervous system disorder characterized by involuntary, jerky movements of the face and limbs; often caused by genetics or infection and can lead to a decline in cognitive and physical abilities.
