increase efficiency of labour英语标准发音：increase efficiency of labour英式发音：美式发音：翻译中文提高劳动效率increase efficiency of labour - 基本释义[词典1]提高劳动效率increase efficiency of labour - WEB词典increase efficiency of labour提高劳动效率 参考资料： 1.百度翻译：increase efficiency of labour2.有道词典：increase efficiency of labour3.爱词霸：increase efficiency of labour
