释义 |
after birth 基本英英Thesaurus 胞衣
名词 afterbirth: the placenta and fetal membranes that are expelled from the uterus after the baby is bornas in.bag of waters 同义词 amnion,arachnoid membrane,placenta,water bag bag of watersnoun amniotic sac afterbirths,amnions,arachnoid membranes,placentas,water bags |