echinuline

例句：

1. 1.The echinuline is a small, slender creature that lives in the ocean.
   海胆线虫是一种生活在海洋中的小型、细长的生物。
2. 2. Echinulines are found in various parts of the world's oceans.
   海胆线虫分布在世界的许多海域。
3. 3.Echinulines have been used in traditional medicine for their anti-inflammatory properties.
   海胆线虫因其抗炎特性而被用于传统医学。