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词汇 chorionic villus
分类 英语词汇 英语翻译词典
释义

chorionic villus

英汉-汉英词典
绒毛
词组 | 习惯用语
您要查找的是不是：
    Chorionic villus sampling 绒毛膜取样; 胎儿绒毛采样; 绒毛取样;
    chorionic illus 绒毛
    chorionic villus cell 绒毛细胞
    Chorionic Villus Sample 绒毛膜
    early chorionic villus 早孕绒毛
    chorionic villus biopsy 绒毛膜绒毛活检
    chorion villus sampling 绒毛穿刺取样
chorionic villus 绒毛
chorionic villus sampling 绒毛膜绒毛取样
原声例句
Osmosis-遗传

This can also be done prenatally by testing fetal DNA obtained through either chorionic villus sampling or amniocentesis.

这可以在产前通过检测胎儿DNA完成，如绒毛膜绒毛取样或羊膜穿刺术。

英语百科

Chorionic villi

（重定向自Chorionic villus）
ChorionicVillus.

Chorionic villi are villi that sprout from the chorion to provide maximum contact area with maternal blood.

They are an essential element in pregnancy from a histomorphologic perspective, and are, by definition, a product of conception. Branches of the umbilical arteries carry embryonic blood to the villi. After circulating through the capillaries of the villi, blood returns to the embryo through the umbilical veins. Thus, villi are part of the border between maternal and fetal blood during pregnancy.

近义、反义、联想词
近义词
n.
villus

英英词典
chorionic villus n.
  1. one of the tiny villi that stick out of the fetal chorion and combine with the mother's uterine tissue to form the placenta
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