pulmonary vein

Từ điển Oxford Learners Wordfinder Dictionary

noun

any of four veins that carry arterial blood from the lungs to the left atrium of the heart (Freq. 9)
• Syn:
vena pulmonalis
• Hypernyms:
vein, vena, venous blood vessel
• Hyponyms:
inferior pulmonary vein, vena pulmanalis inferior, superior pulmonary vein, vena pulmonalis superior
• Part Holonyms:
lung