topspin是什么意思 topspin的读音、翻译、用法

'topspin'是英语词汇，翻译为“上旋”，它是网球运动中最基本的技术之一，指球员通过打出自上而下的旋转使球落地后向前弹起，使球速增加，难以被对手回敬。以下是9个含有'topspin'的例句：

1. He hit the ball with topspin and it bounced up high. - 他用上旋打球，球弹得很高。

2. She could not return the topspin shot. - 她无法回击上旋球。

3. He practiced his topspin for hours each day. - 他每天花几个小时练习上旋球。

4. The topspin gave the ball a lot of curve. - 上旋使球弯曲很大。

5. His topspin serve was too strong for his opponent. - 他的上旋发球对手无可奈何。

6. The topspin made the ball difficult to hit. - 上旋使球难以被击中。

7. She used topspin to keep the ball in play. - 她运用上旋让球保持在比赛中。

8. His topspin forehand was his strongest shot. - 他的上旋正手是他最强的一击。

9. The player's topspin backhand was unexpected. - 这位选手的上旋反手出乎意料。