We found 2 definitions of labial vein from 1 different sources.
Noun |
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labial vein - a vein draining the lips of the mouth | ||
vena labialis | ||
vena, venous blood vessel, vein one of the horny ribs that stiffen and support the wing of an insect | ||
lip either the outer margin or the inner margin of the aperture of a gastropod's shell | ||
inferior labial vein, vena labialis inferior a tributary of the facial vein that drains the lower lip | ||
labial vein - veins draining the lips of the vulva | ||
vena labialis | ||
vena, venous blood vessel, vein one of the horny ribs that stiffen and support the wing of an insect | ||
vulva external parts of the female genitalia | ||
anterior labial veins, venae labiales anteriores veins from the labia majora to the external pudendal vein |