Dives are important in racing. There have been introductions of spurious features of racing dives over the past 20 years. Most of them contribute to poorer starts.
Dives are important in racing. There have been introductions of spurious features of racing dives over the past 20 years. Most of them contribute to poorer starts.
跳水在游泳比赛中非常重要。在过去的20年有很多关于跳水错误特点的介绍，它们中的大多数导致了错误的起跳。