Last Updated:2025/11/20
(anatomy) The innermost membrane of the fetal membranes of reptiles, birds, and mammals; the sac in which the embryo is suspended.
音声機能が動作しない場合はこちらをご確認ください
See correct answer
amnion
Edit Histories(0)
Source Word
amnion
IPA(Pronunciation)
( plural )
( plural )