A-A+ America’s skilled white-collar work force has 2022-08-14 20:43:21 问答库 阅读 204 次 问题详情 America’s skilled white-collar work force has overtaken the ranks of skilled blue-collar workers for the first time.(翻译) 参考答案 参考答案：美国技术型白领劳动力首次取代了技术型蓝领工人的队伍。
