在每一分的比赛中,只有一次接发球机会,因此,拿出时间来提高你比赛中的这一防御技术是非常重要的。在网球训练中,有一个普遍现象。选手们会耗费大部分时间来练习发球。虽然我不能否认发球对于网球比赛的重要性,但我还是倾向于让我的学生将更多的精力放在练 In every minute of the game, there is only one chance to serve the ball, so taking the time to improve this defensive technique in your game is very important. In tennis training, there is a common phenomenon. Players spend most of their time teeing on serve. Although I can not deny the importance of serve for a tennis match, I still tend to let my students focus more on practice