英语词汇step change怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	step change
释义	step change 1 ENTRIES FOUND: step change (noun) step change noun step change noun Learner's definition of STEP CHANGE [singular] chiefly British : an important change in something重大变化；巨大转折 There has been a step change [=sea change] in our understanding of the problem.我们对这个问题的理解已经有了重大的变化。
随便看	long gone long green longhair long-haired long haired longhairs longhand long-haul long haul longhorn longhorns long hours long in coming longing longingly longings long in the tooth longish Long Island longitude longitudes longitudinal longitudinally long johns long jump

英汉双解词典包含109353条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。