Dicrocoelium dendriticum

例句：

1. 1.Dicrocoelium dendriticum is a type of worm that lives in the ocean.
   多孔虫纲是一种生活在海洋中的蠕虫。
2. 2.The study of Dicrocoelium dendriticum is important for understanding marine ecosystems.
   研究多孔虫纲对于理解海洋生态系统非常重要。
3. 3.Dicrocoelium dendriticum has been found to play a role in the carbon cycle.
   多孔虫纲被发现在碳循环中发挥作用。