请高手帮忙翻译下

柱状形对比图: 第一段: As we can see from the chart, great changes in… have taken place in the past ..years. 第二段:数据分析:The amount/number of …in ….was …., while …… The ….in …increased/ decreased from… in….to ….in …..Comp... 展开
怎么没人知道啊
zsx35 2008-06-05 11:53

等您来答换一换