瞬膜 Traditional form: 瞬膜 Pinyin (reading): shùnmó Definitions: nictitating membrane (zoology) Characters: 瞬 - to wink, to blink; an instant, the blink of an eye 膜 - membrane, film; to kneel and worship Traditional characters: 瞬 - to wink, to blink; an instant, the blink of an eye 膜 - membrane, film; to kneel and worship