saphenous vein

Từ điển Oxford Learners Wordfinder Dictionary

noun

either of two chief superficial veins of the leg that drain blood from the foot
• Syn:
vena saphena
• Hypernyms:
vein, vena, venous blood vessel
• Hyponyms:
long saphenous vein, great saphenous vein, short saphenous vein
• Part Holonyms:
leg