stellate venules

例句：

1. 1. The skin is rich in star-shaped capillaries that help to regulate blood flow.
   皮肤中富含星状小血管，有助于调节血液流动。
2. 2.These capillaries are responsible for delivering oxygen and nutrients to the tissues.
   这些毛细血管负责将氧气和营养物质输送到组织。
3. 3.In some cases, star-shaped capillaries can be seen in the brain during an autopsy.
   在某些情况下，在尸检时可以观察到大脑中的星状小血管。