Vena colica dextra

例句：

1. 1. The surgeon removed the tumor from the left ventral vein.
   外科医生从左侧的静脉中取出了肿瘤。
2. 2.During surgery, the surgeon carefully dissected the dorsal veins to avoid damaging them.
   在手术过程中，外科医生小心地分离了背侧静脉以避免损伤它们。
3. 3. The anatomist illustrated the relationship between the left ventral vein and the heart.
   解剖学家展示了左心室静脉与心脏之间的关系。