| pulmonary vein | |
| —n | |
| any one of the four veins that convey oxygen-rich blood from the lungs to the heart | |
| a stew of meat, vegetables, potatoes, etc. |
| an extraordinary or unusual thing, person, or event; an exceptional example or instance. |
pulmonary vein n.
A vein that carries oxygenated blood from the lungs to the left atrium of the heart.
| pulmonary vein
Any of the veins that carry blood with high levels of oxygen from the lungs to the left atrium of the heart. |