Vi fant 1 definisjoner av umbilical vein på engelsk.
Noun |
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| umbilical vein - a vein in the umbilical cord; returns nutrient blood from the placenta to the fetus | ||
| vena umbilicalis | ||
| vena, venous blood vessel, vein one of the horny ribs that stiffen and support the wing of an insect | ||