问题描述： have a good command of 他精通使用高科技物品,翻译! 1个回答 分类：综合 2014-11-12 问题解答： 我来补答 He has a good command of the use of high-tech products请在客户端右上角评价点“满意”即可, 再问： have a good command of�ý�ȥ��仰���� 再答： He has a good command of the use of high-tech products 展开全文阅读
