| 单词 | allotrope |
| 释义 | allotrope[ al-uh-trohp ] / ˈæl əˌtroʊp / SEE SYNONYMS FOR allotrope ON THESAURUS.COM noun Chemistry.one of two or more existing forms of an element: Graphite and diamond are allotropes of carbon. Origin of allotropeFirst recorded in 1885–90; allo- + -trope Words nearby allotropeallotment, allotransplant, allotransplantation, allotrichia circumscripta, allotriomorphic, allotrope, allotrophic, allotropic, allotropism, allotropous, allotropy Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 British Dictionary definitions for allotropeallotrope / (ˈæləˌtrəʊp) / nounany of two or more physical forms in which an element can existdiamond and graphite are allotropes of carbon 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 allotropeallotrope [ ăl′ə-trōp′ ] n.A structurally differentiated form of an element that exhibits allotropism. The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company. Scientific definitions for allotropeallotrope [ ăl′ə-trōp′ ] Any of several crystalline forms of a chemical element. Charcoal, graphite, and diamond are all allotropes of carbon. The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved. |
| 随便看 |
英语词典包含192737条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。