英语词汇productive efficiency是什么意思，productive efficiency的用法、释义、翻译、读音、例句、短语词组-英汉汉英翻译词典-电脑手机教程网

单词	productive efficiency
释义	WORD PARTNERSHIP 词语搭配〔productive〕the gradual improvement of productive efficiency 生产效率的逐渐提高麦克米伦高阶
随便看	groundwood groundwood decker groundwood paper groundwood pulp groundwork groundwork groundwork groundwork groundworks grounwater group group group group group 2 facsimile machine group 3 group 4 facsimile apparatus group a group A haptene group a kits group ab group about group about group accounts group accounts

英汉汉英翻译词典包含1679246条英汉翻译词条，基本涵盖了全部常用英语单词及常用语的翻译及用法，是英语学习及翻译工作的有利工具。