英语语法分析

The S-type lectins in annelida are different in molecular structure and biochemical properties from that of common galectin and are valuable in anticancer study.

环节动物的S型凝集素在结构和生化性质上都有别于一般的S型凝集素，其在抗癌等研究方面的潜在价值重大。

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。