Cite
 

Meaning of pulmonary vein

pul'monary vein'

Pronunciation: [key]
— Anat. Anat.
  1. a vein conveying oxygenated blood from the lungs to the left atrium of the heart. See diag. under
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.