| 单词 | flavone |
| 释义 | flavone[ fley-vohn ] / ˈfleɪ voʊn / noun Chemistry.a colorless, crystalline, water-insoluble compound, C15H10O2, the parent substance of a group of naturally occurring derivatives some of which have been used as yellow dyes. any derivative of this compound. Origin of flavone1895–1900; <German Flavon;see flavo-, -one Words nearby flavoneflavivirus, flavo-, flavobacteria, Flavobacterium, flavoenzyme, flavone, flavonoid, flavonol, flavoprotein, flavopurpurin, flavor Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 British Dictionary definitions for flavoneflavone / (ˈfleɪvəʊn) / nouna crystalline compound occurring in plants. Formula: C 15 H 10 O 2 any of a class of yellow plant pigments derived from flavone Word Origin for flavoneC19: from German Flavon, from Latin flāvus yellow + -one 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 |
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