pit.y.ri.a.sis
n.（名词）【复数】 pit.y.ri.a.ses[-sôz.] Any of various skin diseases of humans and animals, characterized by epidermal shedding of flaky scales.糠疹、蛇皮癣：人类和动物的一种皮肤病，其特征是皮肤表层落下叶片状痂
来源：Greek pituriasis 希腊语 pituriasis from pituron [grain husk, dandruff] 源自 pituron [谷糠，头皮屑]
