1·She puts a lot of spin on the ball.
她打出的球旋转得很厉害。
—— 《牛津词典》
2·The new publicity manager is really on the ball.
新任宣传部经理的确精明干练。
—— 《牛津词典》
3·The golden rule in tennis is to keep your eye on the ball.
打好网球的重要原则是眼要紧盯着球。
—— 《牛津词典》
4·He threw it back again, putting a slight spin on the ball.
他把球略带旋转地又投掷了回去。
—— 《柯林斯英汉双解大词典》
5·You can trust him; he's got a lot on the ball.
你可以相信他，他很有本领。
—— 《新英汉大辞典》
6·We kept our eyes on the ball to maintain the retainership with our clients.
我们时刻注意保持与客户的关系。
7·Keeping your eye on the ball remains the best advice.
保持你的眼睛在球上仍然是最好的建议。
8·Now focus on the ball falling to the bottom of the screen.
现在集中下降到底部球的屏幕。
9·He is comfortable on the ball, can pass and keep possession.
他球感很好，传球和控球都不错。
10·With a job, if you aren't quite on the ball one week, you still get paid.
如果有一天你已不那么能干了，有份工作还能得到报酬。