在双打比赛中,斜线接发球被视为安全的赌注,但有些时候,也会因其而付出代价。或许有人告诉你,在双打比赛中,斜线接发球可以让球远离网前的对手。这是一个好的建议,但是决不能每次都用斜线球接发。如果你这样做,网前的对手会充满信心的提前移动抢 In doubles, slash serve is considered a safe bet, but there are times when it comes at a price. Someone may tell you that in doubles, slash serves keep the ball away from the net’s opponent. This is a good idea, but you should never use a slam-ball every time. If you do this, your opponents in front of the net will move forward full of confidence with confidence