单词 | margaritacean |
释义 | † margaritaceanadj.n. Zoology. Obsolete. rare. A. adj. Of a bivalve mollusc: margaritaceous; (in H. M. D. de Blainville's terminology) belonging to the former family Margaritacea (approximating to the current superfamily Pteriacea), comprising the pearl oysters and related bivalves. ΘΚΠ the world > animals > invertebrates > subkingdom Metazoa > grade Triploblastica or Coelomata > class Pelecypoda or Conchifera > [adjective] > of bivalve molluscs or shells > that produces pearls perligenous1803 margaritacean1890 1890 Cent. Dict. Margaritacean, margaritaceous; margaretiferous; specifically, of or pertaining to the Margaritacea. B. n. A margaritacean bivalve; a pearl oyster. ΘΚΠ the world > animals > invertebrates > subkingdom Metazoa > grade Triploblastica or Coelomata > class Pelecypoda or Conchifera > [noun] > bivalves > that produces pearls pearlfish1605 pearl shell1781 margaritacean1890 1890 Cent. Dict. Margaritacean, a member of the Margaritacea. This entry has been updated (OED Third Edition, December 2000; most recently modified version published online December 2018). < adj.n.1890 |
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