Sorry I'm late, girls. I, uh, was busy. All right, let's start with the double pike herkey hurdler, What do you say?

抱歉，我来晚了，姑娘们。我有点忙。好吧，我们从侧跨栏双跳部分开始吧，怎么样？

But American athlete Lolo Jones has risen to the challenge by consuming 9000 calories a day, as part of her weight transition from an Olympic hurdler to bobsledder in Sochi.

不过，美国运动员洛洛·琼斯已经接受了这个挑战，她每天摄入9000卡路里的热量。这是她从夏季奥运会的跨栏运动员到索契冬奥会雪橇运动员的一个体重过渡。

Such impressive performances in Tokyo have helped partly fill the void left by the retirement of a number of international sporting stars, such as ex-NBA All-Star Yao Ming, Olympic champion hurdler Liu Xiang and tennis Grand Slam winner Li Na.

运动员在东京赛场上的惊艳表现填补了一众国际体育巨星退役的空白，例如前美国职业篮球联赛全明星球员姚明，奥运跨栏冠军刘翔和网球大满贯得主李娜。