无壳蜗牛 Traditional form: 無殼蝸牛 Pinyin (reading): wúkéwōniú Definitions: fig. people who cannot afford to buy their own house Characters: 无 - no, not; lacking, -less 壳 - casing, husk, shell 蜗 - snail; Eulota callizoma 牛 - ox, cow, bull Traditional characters: 無 - no, not; lacking, -less 殼 - casing, husk, shell 蝸 - snail; Eulota callizoma 牛 - ox, cow, bull