细胞膜 Traditional form: 細胞膜 Pinyin (reading): xìbāomó Definitions: cell membrane Characters: 细 - fine, detailed; slender, thin 胞 - womb, placenta, fetal membrane 膜 - membrane, film; to kneel and worship Traditional characters: 細 - fine, detailed; slender, thin 胞 - womb, placenta, fetal membrane 膜 - membrane, film; to kneel and worship