博爾特的最快百米紀錄
2008-12-31 00:00:00
英語學習 2008年12期
Usain Bolt could have run the Olympic 100min 9.55 seconds had he not eased up beforecrossing the finish line， according to a scientificstudy released.
Usain Bolt could have run the Olympic 100min 9.55 seconds had he not eased up beforecrossing the finish line， according to a scientificstudy released.
