placental

形容词：

形容词: placental

更多词形：

形容词: placental | 名词复数: placentas |

单词例句：

Conclusion The placenta might be an another hematopoietic organ in ontogeny.

结论胎盘是胎儿期造血器官之一。

Having no placenta,as marsupials and monotremes.

无胎盘的无胎盘的，如有袋目哺乳动物和单孔目动物

Placental chorioangioma is the most common benign tumor of placenta.

摘要胎盘绒毛膜血管瘤是胎盘最常见的良性肿瘤。

Purpose To explore the expression of PECAM 1 on the placenta of ICP.

目的 :探讨妊娠肝内胆汁淤积症 (ICP)患者胎盘血管血小板 -内皮细胞粘附分子 (PECAM 1)表达的变化。

Scientists at Turku have studied the impact of placental inflammation on brain injury in preterm infants.

土尔库的科学家研究了胎盘感染对早产儿脑损伤的影响。

The fat-soluble vitamins(A, D and E)seem to be impeded by the placenta.

似乎胎盘阻碍脂溶性维生素（A，D和e）的通过。

All mammals except monotremes and marsupials are placental mammals.

除了单孔类动物和有袋动物之外所有的哺乳动物都是有胎盘的哺乳动物。

Ovule primordia occur from placenta in mid November.

十一月中旬时胚珠原体凸出胎座表面。

Each puppy emerges in its own placental membrane, or sac, which must be removed before the puppy can breathe.

胎衣包裹住犬仔，在犬仔呼吸之前，就要将胎衣去掉。