| 释义 | sacral veinThesaurus
 | Noun | 1. | sacral vein - vein of the sacral regionvena sacralisvein, vena, venous blood vessel - a blood vessel that carries blood from the capillaries toward the heart; "all veins except the pulmonary vein carry unaerated blood" | 
 sacral veinRelated to sacral vein: external iliac vein, common iliac vein, Lateral sacral veins
 Synonyms for sacral veinnoun vein of the sacral regionSynonymsRelated Wordsveinvenavenous blood vessel
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