乌龟壳 Traditional form: 烏龜殼 Pinyin (reading): wūguīké Definitions: tortoise shell Characters: 乌 - crow, rook, raven; black, dark 龟 - turtle, tortoise; cuckold 壳 - casing, husk, shell Traditional characters: 烏 - crow, rook, raven; black, dark 龜 - turtle, tortoise; cuckold 殼 - casing, husk, shell