单词 | elasmobranch |
释义 | elasmobranch[ ih-las-muh-brangk, ih-laz- ] / ɪˈlæs məˌbræŋk, ɪˈlæz- / adjectivebelonging or pertaining to the Elasmobranchii, the subclass of cartilaginous fishes comprising the sharks and rays. nounan elasmobranch fish. Origin of elasmobranch1870–75; <New Latin Elasmobranchii, equivalent to Greek elasm(ós) beaten metal (derivative of elaúnein;see elastic) + -o--o- + -branchii, plural of -branchius,New Latin coinage based on Greek bránchiabranchia Words nearby elasmobranchélan vital, elapid, elapse, Elara, E.L.A.S., elasmobranch, elasmosaur, elastance, elastane, elastase, elastic Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 Example sentences from the Web for elasmobranchBritish Dictionary definitions for elasmobranchelasmobranch / (ɪˈlæsməˌbræŋk, ɪˈlæz-) / nounany cartilaginous fish of the subclass Elasmobranchii (or Selachii), which includes the sharks, rays, dogfish, and skates adjectiveof, relating to, or belonging to the Elasmobranchii Also called: selachian Word Origin for elasmobranchC19: from New Latin elasmobranchii, from Greek elasmos metal plate + brankhia gills Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012 Scientific definitions for elasmobranchelasmobranch [ ĭ-lăz′mə-brăngk′ ] Any of numerous cartilaginous fishes of the subclass Elasmobranchii, having five to seven gill slits on each side, dermal denticles for scales, and a small respiratory opening (spiracle) behind each eye. The pectoral fins of elasmobranchs are often greatly enlarged. Elasmobranchs include the sharks, rays, and skates. The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved. |
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