anserine bursa

例句：

1. 1.The anserine bursa is a small, cylindrical sac that houses the lymphatic system.
   无serine bursa是小的圆柱形囊，容纳淋巴系统。
2. 2. The anserine bursa plays a crucial role in immune function.
   无serine bursa在免疫功能中起着关键作用。
3. 3. The anserine bursa is located in the neck and helps to filter out foreign particles from the bloodstream.
   无serine bursa位于颈部，帮助过滤血液中的外来颗粒。