venous capillary

例句：

1. 1. The venous capillary network in the skin is responsible for transporting oxygen and nutrients to the tissues.
   皮肤中的静脉毛细血管网络负责将氧气和营养物质输送到组织。
2. 2. Venous capillaries are small blood vessels that connect arteries to veins.
   静脉毛细血管是连接动脉与静脉的小血管。
3. 3. The venous capillaries in the skin are responsible for removing waste products from the body.
   皮肤中的静脉毛细血管负责从身体中移除废物。