| 单词 | tropaeolin |
| 释义 | tropaeolinor tro·pe·o·lin[ troh-pee-uh-lin ] / troʊˈpi ə lɪn / noun Chemistry.any of a number of orange or yellow azo dyes of complex molecular structure. Origin of tropaeolin1875–80; <New Latin Tropaeol(um) nasturtium, genus of plants yielding the dyes (equivalent to Latin tropae(um) trophy + -olum, neuter of -olus-ole1) + -in2 Words nearby tropaeolintroop carrier, trooper, troopship, troostite, trop, tropaeolin, tropaeolum, tropaeum, tropaion, trope, troph- Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 British Dictionary definitions for tropaeolintropaeolin / (trəʊˈpiːəlɪn) / nounany of certain yellow and orange azo dyes of complex structure Word Origin for tropaeolinC19: see tropaeolum, -in 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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