chorionic membrane

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  • 绒毛膜
    1. A chorionic villus is a minute vascular projection on the fetal chorion.
      绒膜绒毛是胎儿绒毛膜上的一种微小的血管凸出物。
    2. The destructive and malignant neoplasms of chorionic epithelium often arise from hydatidiform moles.
      破坏性和恶性的绒毛膜上皮癌往往是葡萄胎所引起。