experience polyphagia食欲过盛
polyphagia with emaciation食人亦
polyphagia and polymicturition syndrome热中证
anorexia and polyphagia厌食与贪食;第十六节
Emaciation With Polyphagia善食而瘦
N（名词） an abnormal desire to consume excessive amounts of food, esp as the result of a neurological disorder 多食症
N（名词） an insatiable appetite 贪欲