annelida / əˈnɛl ɪ də /
环状物环形物环状线环状的
annelida 的定义
更多annelida例句
- Annelida, an-el′i-da, n. a class of animals comprising the red-blooded worms, having a long body composed of numerous rings.
- The chief feature in which Peripatus was supposed to differ from normal Arthropoda and Annelida, viz.
- The leech is a fresh-water parasitic invertebrate belonging to the Phylum Annelida.
- The highest type among Annelida is found in the Chtopoda; from them, therefore, the original arthropod type must have sprung.
- Some of the Annelida, as Filaria and Lumbricus, he also regarded as insects.