单词 | jadeite |
释义 | jadeite[ jey-dahyt ] / ˈdʒeɪ daɪt / nouna mineral, essentially sodium aluminum silicate, NaAlSi2O6, usually fibrous, occurring in compact masses, whitish to dark green: a form of jade. Origin of jadeiteFirst recorded in 1860–65; jade1 + -ite1 Words nearby jadeiteJadassohn-Lewandowsky syndrome, Jadassohn-Tièche nevus, jade, jaded, jade green, jadeite, jade plant, Jadotville, j'adoube, jaeger, Jaeger's test types Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 Example sentences from the Web for jadeiteBritish Dictionary definitions for jadeitejadeite / (ˈdʒeɪdaɪt) / nouna usually green or white mineral of the clinopyroxene group, found in igneous and metamorphic rocks. It is used as a gemstone (jade). Composition: sodium aluminium silicate. Formula: NaAlSi 2 O 6 . Crystal structure: monoclinic 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 jadeitejadeite [ jād′īt′ ] A rare, usually green mineral of the pyroxene group. Jadeite can also occur in white, auburn, buff, or violet varieties. The most highly valued form of jade consists of jadeite. Chemical formula: NaAlSi2O6. The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved. |
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