serpula

serpula 的中文释义

• n.

  [动]龙介虫

serpula 的英文释义

• n.

  Any one of numerous species of tubicolous annelids of the

• genus Serpula and allied genera of the family Serpulidae. They secrete

• a calcareous tube, which is usually irregularly contorted, but is

• sometimes spirally coiled. The worm has a wreath of plumelike and often

• bright-colored gills around its head, and usually an operculum to close

• the aperture of its tube when it retracts.

serpula 的词形变化

暂无词形变化数据。

相关单词