hydroid

hydroid

1. coelenterates typically having alternation of generations; hydroid phase is usually colonial giving rise to the medusoid phase by budding: hydras and jellyfishes

以世代交替为特色的腔肠动物；通常群居的水螅阶段先于水母阶段；水螅和水母

2. coelenterates typically having alternation of generations; hydroid phase is usually colonial giving rise to the medusoid phase by budding: hydras and jellyfishes.

以世代交替为特色的腔肠动物；通常群居的水螅阶段先于水母阶段；水螅和水母。

3. sessile hydroid that forms feathery colonies.

具有细弱分支软水母亚目水螅体的一个属。

4. echo canceller hydroid system

回声消除器混合系统

5. Of, relating to, or characteristic of a hydroid.

属于、或与水螅虫有关的，或有水螅虫特点的

6. Expanding the Capacity of Square Nickel Hydroid Batteries

扩大方形镍氢电池生产项目

7. a structure bearing or consisting of a reproductive organ or part,such as a reproductive polyp or bud in a hydroid colony

有生殖器官或部分生殖器官的结构，如再生性珊瑚虫或螅状群的芽体

8. A feeding zooid in a hydroid colony having an oral opening surrounded by tentacles.

水螅体水螅群体的一营养个体，有一周围生有触须的口部

9. hydroid polyps which grow on and camouflage Minous.

水螅虫的水螅体在虎鲉身上成长并且成伪装物。

10. A structure bearing or consisting of a reproductive organ or part, such as a reproductive polyp or bud in a hydroid colony.

生殖芽体有生殖器官或部分生殖器官的结构，如再生性珊瑚虫或螅状群的芽体

11. plumed hydroid

羽螅

12. hydroid polyp

螅体