venous rete

例句：

1. 1. The doctor examined thepatient's venous reteand found no signs of infection.
   医生检查了患者的静脉管，没有发现感染的迹象。
2. 2.The scientist discovered a new vein in theocean floor.
   科学家在海底发现了一条新的静脉。
3. 3.The venous rete is responsiblefor carrying blood away from the heart.
   静脉管负责将血液从心脏输送出去。