cypraeovula volvens造句

例句与造句

1. ""'Cypraeovula volvens " "'is a species of sea snail, a cowry, a marine gastropod mollusk in the family Cypraeidae, the cowries.
2. It's difficult to find cypraeovula volvens in a sentence. 用cypraeovula volvens造句挺难的