单词：afterbirth
音标：['ɑ:ftәbә:θ] ；
n. 胞衣
[法] 遗腹子, 胎胞
[法] 遗腹子, 胎胞
n. the placenta and fetal membranes that are expelled from the uterus after the baby is born
词型变化：名词复数形式 : afterbirths
词性分布：
afterbirth的用法和样例：
词汇搭配
- retained afterbirth胎衣不下,胎衣滞留...
- retention of afterbirth胎衣不下,胎衣滞留...