Home/microconstituentmicroconstituent/mahy-kroh-kuhn-stich-oo-uhnt/US // ˌmaɪ kroʊ kənˈstɪtʃ u ənt //微观成分,微型成分,微观成份,微成分Definitionsn.名词 noun1: a microscopically small constituent of a metal or alloy.Level 5Browse all words →