Nematoda
/ˌneməˈtəʊdə/- Zoology a large phylum of worms with slender, unsegmented, cylindrical bodies, including the roundworms, threadworms, and eelworms. They are found abundantly in soil and water, and many are parasites.【动】线虫纲。
派生词
nematode
/ˈnemətəʊd/ noun词源
modern Latin (plural), from Greek nēma, nēmat- 'thread'.