Read Edit View history 瞬膜 shùnmó nictitating membrane Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 瞬膜 shùnmó nictitating membrane the third eyelid found in some animals, such as birds and reptiles, used for protection and moisture; often called a haw Edit Delete References Add reference No references for this word.
瞬膜 shùnmó nictitating membrane the third eyelid found in some animals, such as birds and reptiles, used for protection and moisture; often called a haw Edit Delete