单词 | testacean |
释义 | testaceanadj.n. Zoology. A. adj. Of or pertaining to the testacea n.; shell-bearing; chiefly applied to molluscs. ΘΚΠ the world > animals > invertebrates > protozoa > class Sarcodina > order Rhizopoda > [adjective] > of or relating to Testacea testacean1846 testate1947 the world > animals > invertebrates > subkingdom Metazoa > grade Triploblastica or Coelomata > phylum Mollusca > [adjective] > of types of > of or relating to Testacea testaceous1646 conchyliferous1811 testacean1846 testate1947 1846 J. E. Worcester Universal Dict. Eng. Lang. (citing Lyell). 1871 C. Lyell Elem. Geol. ix. 119 Value of testacean fossils in classification. B. n. A member of the testacea; a shell-bearing invertebrate, esp. a mollusc. ΘΚΠ the world > animals > invertebrates > protozoa > class Sarcodina > order Rhizopoda > [noun] > suborder Testacea > member of testacean1842 the world > animals > invertebrates > subkingdom Metazoa > grade Triploblastica or Coelomata > phylum Mollusca > [noun] > Testacea (shelled molluscs) > shelled mollusc turbo1661 univalve1668 scale-shell1713 turbinate1802 testacean1842 thorn-shell1860 stump1875 ecardine1878 1842 W. T. Brande Dict. Sci., Lit. & Art 1225/1 Testaceans, Testacea. 1847 Webster's Amer. Dict. Eng. Lang. Testaceans (Zool.), marine animals covered with shells, especially mollusks; shell-fish. This entry has not yet been fully updated (first published 1911; most recently modified version published online March 2020). < adj.n.1842 |
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