amnio-chorionic membrane

例句：

1. 1. The amnio-chorionic membrane is a thin layer oftissue that covers the fetus during pregnancy.
   羊膜囊膜是一层覆盖胎儿的薄组织。
2. 2. During labor, the amnio-chorionic membranescan be ruptured, leading topremature birth.
   分娩过程中，羊膜囊膜可能会破裂，导致早产。
3. 3. The amnio-chorionic membranesare responsible for filtering waste products fromthe mother's bloodstream and protectingthe fetus.
   羊膜囊膜负责过滤母体血液中的废物产物，保护胎儿。