| 释义 |
genus Hydra
Thesaurus| Noun | 1. | genus Hydra - hydrascoelenterate genus - a genus of coelenteratesclass Hydrozoa, Hydrozoa - coelenterates typically having alternation of generations; hydroid phase is usually colonial giving rise to the medusoid phase by budding: hydras and jellyfisheshydra - small tubular solitary freshwater hydrozoan polyp |
genus Hydra
Words related to genus Hydranoun hydrasRelated Words- coelenterate genus
- class Hydrozoa
- Hydrozoa
- hydra
|