unionoida造句

例句与造句

1. Freshwater bivalves in the order Unionoida have a different lifecycle.
2. The Unionoida, of worldwide distribution, are the pearly freshwater mussels.
3. He published many papers on the Unionoida, an order of freshwater mussels.
4. It belongs to the phylum Mollusca, the class, Bivalvia, the order Unionoida and the family Unionidae.
5. ""'Etheria " "'is a genus of freshwater mussels in the Etheriidae family of bivalves, and a part of the Unionoida order.
6. It's difficult to find unionoida in a sentence. 用unionoida造句挺难的