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单词 exothermic
释义

WordReference Random House Unabridged Dictionary of American English © 2024
ex•o•ther•mic  (ek′sō thûrmik),USA pronunciation adj. [Chem.]
  1. Chemistrynoting or pertaining to a chemical change that is accompanied by a liberation of heat (opposed to endothermic).
Also, ex′o•thermal. 
  • 1880–85; exo- + thermic
ex′o•thermi•cal•ly, ex′o•thermal•ly, adv. 
ex•o•ther•mic•i•ty  (ek′sō thər misi tē),USA pronunciation n. 
Collins Concise English Dictionary © HarperCollins Publishers::
exothermic /ˌɛksəʊˈθɜːmɪk/, exothermal adj
  1. (of a chemical reaction or compound) occurring or formed with the evolution of heat

ˌexoˈthermically, ˌexoˈthermally adv
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更新时间:2024/11/11 5:54:33