水螅 meaning in English
[无脊椎] polypite; hydra
Examples
- Coral is formed by certain types of polyp
珊瑚是由某些水螅体构成的 - O hydrozoa , scyphozoa
水螅纲,钵水母纲 - Note the polypoid mass which on biopsy proved to be a moderately differentiated adenocarcinoma
水螅样的胞块经活检证明是中分化腺癌。 - Actually , the term coral is much broader and refers to most of the animals in the class hydrozoa of the phylum cnidaria
其实珊瑚一词所指的动物甚多，包括大多数属珊瑚虫纲及数动属水螅虫纲的刺胞动物。 - The joint toxicity of heavy mental ions lead , zinc and cadmium to hydra sp . was evaluated using the additive index method
摘要以水螅为实验生物，采用相加指数法，研究了铅、镉和锌3种重金属离子复合污染物的联合毒性。