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umbilical cord是什么意思

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umbilical cord 是什么意思

中文翻译与英英解释

1.【解剖学】脐带;【动物;动物学】卵黄囊蒂;【植物;植物学】珠柄。
2.【军事】(导弹发射前检验内部装置的)操纵缆;【宇宙空间技术】(与舱外工作太空人联系并提供氧气等的)空间生命线。
umbilical:    adj. 1. 肚脐的;脐侧的;脐状的。 2.〔古语〕中 ...
cord:    n. 1.绳子,索子;弦;【电学】软线,塞绳。 2.〔常 ...
membranous duct connecting the fetus with the placenta
同义词:umbilical,

In placental mammals, the umbilical cord (also called the birth cord or funiculus umbilicalis) is a conduit between the developing embryo or fetus and the placenta. During prenatal development, the umbilical cord is physiologically and genetically part of the fetus and (in humans) normally contains two arteries (the umbilical arteries) and one vein (the umbilical vein), buried within Wharton's jelly.

例句与用法

1.The gut returns to the abdomen from the base of the umbilical cord .
肠管从脐带底部回到腹腔。

2.The death of a second parent is like severing an umbilical cord to our past .
父母当中第二个人去世,就象斩断了把我们同过去联在一起的纽带。

3.Don ' t tell me you kept his umbilical cord
别告诉我们说你还保留婴儿的脐带

4.The law and ethics of blood in the umbilical cord
脐带血与法及伦理

5.Mscs were found in umbilical cord blood
脐带血中也存在msc 。

6.The ethic thinking of the umbilical cord blood stem cells transplantation
脐血干细胞移植中的伦理思考

7.The baby was newborn with an umbilical cord and placenta attached
女婴为初生婴儿,并连脐带及胎盘。

8.Umbilical cord blood transplantation for patients with - thalassemia major
28突变基因的临床和血液学特点

9.Lead exposure level in umbilical cord blood and its related factors
新生儿脐带血铅水平及其影响因素的研究

10.Neural differentiation and transplantation of umbilical cord blood cells
脐血细胞神经分化与移植的研究进展

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