noun🔗ShareAmniosThe innermost membrane of the fetal membranes of reptiles, birds, and mammals; the sac in which the embryo is suspended."The doctor explained that the amnion, a protective sac filled with fluid, cushions the baby inside the womb. "Le médecin a expliqué que l'amnios, une poche protectrice remplie de liquide, protège le bébé à l'intérieur de l'utérus.biologyanatomymedicineorganorganismChat with AIVocabulary GamePractice Reading
