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从当今世界网坛排名第一的费德勒身上可以看到,如今的网坛已经进入了全能型时代。只依靠发球或底线抽球已无法确保比赛获胜,必须与网前技术相结合。要知道,拥有战术组合才是取胜的关键!
From today’s world number one Federer who can see that today’s tennis has entered the all-around era. Rely on serve or the bottom line only can not ensure the victory of the game, must be combined with the network technology. You know, have the tactical combination is the key to victory!