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在双打比赛中,发球是掌握主动的重要手段。高质量的发球不仅可以直接得分,而且还可以造成对方被动回击,从而为网前截击得分创造机会。
In doubles, serve is an important means of mastering initiative. High-quality serve can not only score directly, but also can cause each other passive counter-attack, thus creating opportunities for the net intercept score.