Amniotic fluid
01
羊水, amniotic fluid
the clear, watery fluid surrounding and protecting the fetus within the amniotic sac during pregnancy
语法信息
有生性状态
无生命
形态构成
复杂复合词
不可数
例子
The doctor checked the levels of amniotic fluid during the prenatal appointment.
医生在产前检查时检查了羊水的水平。
