单词 | anthracite |
释义 | anthracite[ an-thruh-sahyt ] / ˈæn θrəˌsaɪt / SEE SYNONYMS FOR anthracite ON THESAURUS.COM nouna mineral coal containing little of the volatile hydrocarbons and burning almost without flame; hard coal. Also called anthracite coal . Origin of anthracite1810–15; probably <French <Latin (Pliny) anthracītis kind of coal. See anthrac-, -ite1 OTHER WORDS FROM anthracitean·thra·cit·ic [an-thruh-sit-ik], /ˌæn θrəˈsɪt ɪk/, an·thra·cit·ous [an-thruh-sahy-tuhs], /ˈæn θrəˌsaɪ təs/, adjectiveWords nearby anthraciteanthotaxy, -anthous, anthozoan, anthrac-, anthracene, anthracite, anthracnose, anthraco-, anthracoid, anthracosilicosis, anthracosis Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 Example sentences from the Web for anthraciteBritish Dictionary definitions for anthraciteanthracite / (ˈænθrəˌsaɪt) / nouna hard jet-black coal that burns slowly with a nonluminous flame giving out intense heat. Fixed carbon content: 86–98 per cent; calorific value: 3.14 × 10 7 –3.63 × 10 7 J/kgAlso called: hard coal Derived forms of anthraciteanthracitic (ˌænθrəˈsɪtɪk), adjectiveWord Origin for anthraciteC19: from Latin anthracītes type of bloodstone, from Greek anthrakitēs coal-like, from anthrax coal, anthrax 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 anthraciteanthracite [ ăn′thrə-sīt′ ] A hard, shiny coal that has a high carbon content. It is valued as a fuel because it burns with a clean flame and without smoke or odor, but it is much less abundant than bituminous coal. Compare bituminous coal lignite. The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved. |
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