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单词 umbilical vein
释义
umbilical vein
(once / 454589 pages)
n

WORD FAMILY
umbilical vein: umbilical veins
USAGE EXAMPLES
The left hepatica magna receives also the umbilical vein, which persists on the visceral surface of the abdominal wall, often anastomosing with the epigastric veins.
Various, Encyclopaedia Britannica, 11th Edit...(2010)
In other cases the umbilical veins become involved, in which case the swelling extends forward as well as backward.
United States. Bureau of Animal Industry, Special Report on Diseases of Cattl...(2010)
They are called umbilical vessels, and are originally double—a pair of umbilical arteries and a pair of umbilical veins.
Haeckel, Ernst Heinrich Philipp August, The Evolution of Man — Volume 1(2010)
n a vein in the umbilical cord; returns nutrient blood from the placenta to the fetus
Syn|Hyper
vena umbilicalis
vein, vena, venous blood vessel
a blood vessel that carries blood from the capillaries toward the heart
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更新时间:2024/12/23 19:07:28