| 单词 | on the ball |
| 释义 | on the ball on the ball adv: figurative, informal (alert) (比喻,非正式用语) SC 机警的,敏锐的 jī jǐng de,mǐn ruì de TC 敏銳的 You need to be on the ball to spot the best bargains. keep your eye on the ball, keep an eye on the ball, have your eye on the ball v expr: figurative (be attentive, alert) SC 集中注意 |
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