英语词汇efficiency expert, efficiency engineer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	efficiency expert, efficiency engineer
释义	efficiency expert, efficiency engineer 〈美〉(专门研究如何在工商企业中取得最高经济效益的)效率专家
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英汉双解词典包含548777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。