单词 | maceral |
释义 | maceral/ (ˈmæsərəl) / noungeology any of the organic units that constitute coal: equivalent to any of the mineral constituents of a rock Word Origin for maceralC20: from Latin mācerāre to macerate Words nearby maceralMacedon, Macedonia, Macedonian, Maceió, macer, maceral, macerate, maceration, Macewen's sign, Macewen's triangle, macfarlane 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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