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- Guo used her forehand topspin and lightning backhand flicks to take the opening set 11-6. 郭月用她的上旋和闪电后转球获得开场的11：6。
- Services include the backhand topspin and backspin serves, the forehand topspin and backspin serves, and the high toss service. 发球方法包括，反手上旋球和下旋球，正手上旋球和下旋球。和高抛发球。
- Ronald seems to know all kinds of serve techniques-the backhand topspin and backspin serves,the forehand topspin and backspin serves,and the high toss serves. 所有的发球技巧，罗纳德似乎都懂-----反手上旋球和下旋球、正手上旋球和下旋球以及高抛球。
- Ronald seems to know all kinds of serve techniques-the backhand topspin and backspin serves, the forehand topspin and backspin serves, and the high toss serves. 所有的发球技巧，罗纳德似乎都懂-----反手上旋球和下旋球、手上旋球和下旋球以及高抛球。
- services include the backhand topspin and backspin serves,the forehand topspin and backspin serves,and the high toss service 发球方法包括，反手上旋球和下旋球，正手上旋球和下旋球。和高抛发球
- Johnson rushes up and makes a topspin forehand drive. 约翰逊上网，正手抽上旋球。
- 4. Services include the backhand topspin and backspin serves, the forehand topspin and backspin serves, and the high toss service. 发球方法包括，反手上旋球和下旋球，正手上旋球和下旋球。和高抛发球。收藏指正
- 1.Services include the backhand topspin and backspin serves, the forehand topspin and backspin serves, and the high toss service. 发球方法包括反手上旋球和下旋球.;正手上旋球和下旋球以及高 抛 发球
- 2.Services include the backhand topspin and backspin serves, the forehand topspin and backspin serves, and the high toss service. 发球方法包括反手上旋球和下旋球.;正手上旋球和下旋球以及高抛发球
- 9. Ronald seems to know all kinds of serve techniques-the backhand topspin and backspin serves, the forehand topspin and backspin serves, and the high toss serves. 所有的发球技巧，罗纳德似乎都懂-----反手上旋球和下旋球、正手上旋球和下旋球以及高抛球。收藏指正
- 6. Ronald seems to know all kinds of serve techniques-the backhand topspin and backspin serves, the forehand topspin and backspin serves, and the high toss serves. 所有的发球技巧，罗纳德似乎都懂-----反手上旋球和下旋球、正手上旋球和下旋球以及高抛球。收藏指正
- forehand topspin 正手拉上旋球
- forehand topspin service 发正手下旋球
- I always miss when I have to use a forehand swipe. 每当我正手拍侧击时，总是失误。
- How much is the topspin jumping off the court? 上旋球的话在这场地会如何?
- I came into the ball with a forehand return. 我用正手拍反击那球。
- This is the main reason everyone likes topspin. 这是大家都喜欢上旋球的主要原因。
- Denton just hit an excellent forehand return. 丹顿打了个非常漂亮的正手回击。
- Remember what topspin is all about. 记得关于上旋球所有的状况。
- Forehand return is my greatest weakness. 正手回球是我最大的弱点。
