单词 | zoarium |
释义 | zoariumn. Zoology. The common supporting structure of a colony of polyps, or the colony or compound organism as a whole (esp. in the Polyzoa or moss-animalcules): = polyzoary n. ΘΚΠ the world > animals > invertebrates > colony or compound organism > [noun] zoarium1880 the world > animals > invertebrates > colony or compound organism > [noun] > structure of colony polypary1753 polypifer1822 polypidom1824 polyp-bearer1846 polyp-stem1862 polyp-tree1868 zoarium1880 1880–1 W. Saville-Kent Man. Infusoria I. 338 The zoarium of the polyzoic genera Aulopora or Hippothoa. Derivatives zoˈarial adj. pertaining to or constituting a zoarium. ΘΚΠ the world > animals > invertebrates > colony or compound organism > [adjective] zoarial1896 1896 J. W. Gregory Catal. Fossil Bryozoa Introd. 16 In typical Diastopora the zoarium consists of two layers of zoœcia, one on each side of the zoarial lamina. This entry has not yet been fully updated (first published 1921; most recently modified version published online December 2018). < n.1880 |
随便看 |
|
英语词典包含1132095条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。