mesozoa / ˌmɛz əˈzoʊ ə, ˌmɛs-, ˌmi zə-, -sə- /

中生代介壳类动物介壳虫介壳虫类

mesozoa 的定义

n. 名词 noun

Zoology.

  1. the phylum of invertebrates comprising the mesozoans, parasitic wormlike multicellular organisms sometimes considered to be intermediate in complexity between protozoans and metazoans.