慢性顽固性牛皮癣

【医】 psoriasis inveterata

慢的英语翻译：

defer; slow; supercilious; tardiness

顽固的英语翻译：

die hard; have a hard head; obstinacy; pertinacity; bigotry

牛皮癣的英语翻译：

【医】 lepra alphos; psora; psora leprosa; psoriasis; scabby leprosy
scaly tetter; serpedo; Willan's lepra