分词翻译
壳的英语翻译：
carapace; hull; rind; shell; shuck
【化】 cover
【医】 crust; crusta; crustae; putamen; shell; testa状的英语翻译：
account; certificate; condition; shape; state; written complaint
【医】 appearance牛皮癣的英语翻译：
【医】 lepra alphos; psora; psora leprosa; psoriasis; scabby leprosy
scaly tetter; serpedo; Willan's lepra
