单词placental
adj.: 胎盘的；有胎盘的；有胎座的
n.: 【动】有胎盘哺乳动物
网络: 胎盘型；胎盘动物；胎盘类
胎盘的:
of or related to the placenta
有胎盘的；有胎座的:
having a placenta
【动物;动物学】有胎盘哺乳动物
【解剖学】(有)胎盘的;【植物;植物学】(有)胎座的
After the baby is born, some of the placental blood can be collected and used to save people"s lives.
孩子出生后，一些脐带血可以保存下来救人一命。
generalized extinct mammals widespread during the Jurassic; commonly conceded to be ancestral to marsupial and placental mammals.
一般化的已灭绝哺乳动物，活跃于侏罗纪；普遍认为是有袋动物和有胎盘哺乳动物的祖先。
If the cells did cross the placental barrier, the child"s immune system should have recognised them as foreign invaders and destroyed them.
如果癌细胞确实穿过胎盘屏障，孩子的免疫系统应该会将它们视为入侵者，从而消灭它们。
They are mammals in whom (6) the egg, even though placed in the uterus, has no placental relationship with the maternal organism.
它们是哺乳动物，因为它们有卵子，即使位置是在子宫里面。这个卵子跟母亲的有机体，并没有胎盘的关系。
The precise factors that modulate secretion of are unknown, although placental mass and nutrition seem to play a role.
虽然从胎盘的重量和营养看，胎盘好象起到重要的作用，但是调控胎盘催乳素分泌的确切因素尚不明确。
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。
Objective: To determine the prevention, early diagnosis and aggressive treatment of placental abruption in third trimester.
目的：提高对妊娠晚期胎盘早剥的预防、早期诊断及积极治疗。
Objective To observe the changes of glucose metabolism and its relationship with human placental lactogen (HPL) in normal pregnant women.
目的探讨正常妊娠过程中孕妇糖耐量、胰岛素释放、胰岛素敏感性变化及其与胎盘催乳素的关系。
In the history of biological evolution, the formation of too strong in two major categories of mammals: marsupials and placental animals.
在生物进化史上，形成过强盛的两大类哺乳动物：有袋类动物和胎盘类动物。
Fetal distress, umbilical cord, the main factors related factors, factors of amniotic fluid, placental factors, maternal factors.
胎儿窘迫的主要相关因素有脐带因素、羊水因素、胎盘因素、母体因素等。