amniotic sac
常見例句
- Fluid in the amniotic sac surrounding the fetus also contains fetal DNA.
羊膜中的液體包圍這胎兒同樣含有胎兒的DNA。 - Worse was to come when tests also confirmed a tear in the amniotic sac, which meant the waters were leaking.
更糟糕的是，他們還檢測到，羊膜囊也破裂了，羊水開始外流。 - If your doctor leaves pieces of the baby, placenta, umbilical cord, or amniotic sac in your body, you may develop pain, bleeding, or a low grade fever.
如果醫(yī)生將胎兒、胎盤、臍帶、或羊膜的碎片滯留在你的身體里，你會發(fā)生疼痛、出血，或者低燒。 返回 amniotic sac