Long known as the “economic， technological and cultural Olympic Games”， the World Exposition is held every five years， and has been held in developed countries since it first took place in London in 1851.

相关内容：

2013年翻译资格考试12月份每日一练汇总

（责任编辑：中大编辑）

共2页,当前第1页  第一页  前一页  下一页