"I hurt myself by trying to get an Ace on my serve in the tennis game," he said.

他称，在一场网球比赛中，为了一张皇牌伤了自己的膝盖。

youdao

Your serve was perfect. I was confused every time by the way you served. You played two ace-shots as well.

你的发球真完美，每一次你发的球都让我感到困惑，同时欠也打了两个得分球。

youdao

Sampras soon dominated the courts, not because of pretensions, but because of his ability to "ace" the ball: Sampras can serve it so hard that opponents can't return it.

桑普拉斯很快便纵横球场，靠的不是自命非凡，而是发球得分的能力：因为桑普拉斯发球力量很大，对手毫无还手的余地。

youdao

Sampras soon dominated the courts, not because of pretensions, but because of his ability to "ace" the ball: Sampras can serve it so hard that opponents can't return it.

桑普拉斯很快便纵横球场，靠的不是自命非凡，而是发球得分的能力：因为桑普拉斯发球力量很大，对手毫无还手的余地。

youdao