单词 | ejecta |
释义 | ejecta[ ih-jek-tuh ] / ɪˈdʒɛk tə / SEE SYNONYMS FOR ejecta ON THESAURUS.COM noun (used with a singular or plural verb)matter ejected, as from a volcano in eruption. Origin of ejecta1885–90; neuter plural of Latin ējectus.See eject Words nearby ejectaejaculator, ejaculatory, ejaculatory duct, ejaculatory incompetence, eject, ejecta, ejection, ejection capsule, ejection fraction, ejection murmur, ejection period Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 Example sentences from the Web for ejecta
British Dictionary definitions for ejectaejecta / (ɪˈdʒɛktə) / pl nmatter thrown out of a crater by an erupting volcano or during a meteorite impact Word Origin for ejectaC19: Latin, literally: (things) ejected; see eject 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 Medical definitions for ejectaejecta [ ĭ-jĕk′tə ] n.Something that has been ejected from the body.ejection The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company. Scientific definitions for ejectaejecta [ ĭ-jĕk′tə ] Ejected matter, especially from an erupting volcano. Volcanic ejecta usually includes volcanic glass, ash, and rock fragments. The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved. |
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