更多annelida例句

1. Annelida, an-el′i-da, n. a class of animals comprising the red-blooded worms, having a long body composed of numerous rings.
2. The chief feature in which Peripatus was supposed to differ from normal Arthropoda and Annelida, viz.
3. The leech is a fresh-water parasitic invertebrate belonging to the Phylum Annelida.
4. The highest type among Annelida is found in the Chtopoda; from them, therefore, the original arthropod type must have sprung.
5. Some of the Annelida, as Filaria and Lumbricus, he also regarded as insects.