问题描述: I bought a us___desktop computer last Sunday.It only cost me 500yuan. 1个回答 分类:综合 2014-11-25 问题解答: 我来补答 I bought a【used】desktop computer last Sunday.It only cost me 500 yuan.上周日我买了一个旧电脑 (被人用过的).我只花了500块就买到了. 展开全文阅读