| 单词 | excimer |
| 释义 | excimer[ ek-suh-mer ] / ˈɛk sə mər / noun Chemistry.a molecular complex of two, usually identical, molecules that is stable only when one of them is in an excited state. Origin of excimerFirst recorded in 1960–65; exci(ted) + (di)mer Words nearby excimerExchange Rate Mechanism, exchange student, exchange transfusion, exchequer, excide, excimer, excipient, exciple, excipulum, excircle, excisable Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 British Dictionary definitions for excimerexcimer / (ˈɛkˌsaɪmə) / nounphysics an excited dimer formed by the association of excited and unexcited molecules, which would remain dissociated in the ground state 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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