expenses of labour英语标准发音：expenses of labour英式发音：美式发音：翻译中文劳务费expenses of labour - 基本释义[词典1]工费、人工费用expenses of labour - WEB词典expenses of labour工费翻译 参考资料： 1.百度翻译：expenses of labour2.有道词典：expenses of labour3.爱词霸：expenses of labour
