问题描述： 科研攻关突击队用英语怎么说? 1个回答 分类：英语 2014-10-12 问题解答： 我来补答 scientific research problem-handler山东女举备战九运会科研攻关和科技服务纪要Summary of scientific research and service to women weightlifters of Shandong in preparation for National Games 展开全文阅读
