Nemertea
基本解释
- 纽形动物门
英汉例句
- Of or belonging to the phylum Nemertina(or Nemertea).
扁形动物门的扁形动物门的或属于扁形动物门 - Of or belonging to the phylum Nemertina(or Nemertea.
扁形动物门的扁形动物门的或属于扁形动物门 - Any of various invertebrates,as those of the phyla Annelida,Nematoda,Nemertea,or Platyhelminthes,having a long,flexible,rounded or flattened body,often without obvious appendages.
虫几种无脊椎动物中的一种,如环节动物门、线虫类、纽形动物或扁形动物门,有长的、柔软的、圆的或扁平的身体,经常没有明显的附属肢体。 - Any of numerous relatively small elongated soft-bodied animals especially of the phyla Annelida and Chaetognatha and Nematoda and Nemertea and Platyhelminthes,also many insect larvae.
多种相关的细长软体小动物,特别是环虫类、毛颚类、线虫类和扁形虫类,也包括许多昆虫的幼虫。 - Any of several velvety, usually brightly colored worms of the phylum Nemertina(or Nemertea)that have a flat, unsegmented body with an extensible proboscis and live in the sea or in the mud of the intertidal zone.
纽形动物扁形动物门的一个纲,具有柔软身体、常常是鲜艳颜色的蠕虫,无体腔、不分节、可收缩,生活在海中或潮湿地带的泥中