短語詞組短語fetal pupillary membrane 胎兒瞳孔膜stage of fetal -membrane expulsion 胎衣排出期fetal membrane puncturing forceps 胎膜穿破鉗retained fetal membrane 胎衣滯留;胎膜滯留Fetal membrane early broken 胎膜早破Fetal Membrane and Placenta 胎膜和胎盤;胎膜與胎盤Condition fetal membrane 胎膜情況retention fetal membrane 胎衣不下retention of fetal membrane 胎衣不下 返回 fetal membrane