关于刘翔,翻译一下2004年,刘翔在希腊雅典奥运会中,以12.91秒的成绩平了世界纪录.2006年,刘翔在瑞士洛桑黄金联

2004,Liu Xiang,the Olympic Games in Athens,Greece,with the results tied the world record of 12.91 seconds.
2006,the Golden League Liu in Lausanne,Switzerland,to break the world record of 12.88 seconds in the results.