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- grind balls for bearings 磨轴承滚珠
- He lay back and hit the ball for four. 他向后弯身击中球，得了4分。
- Smith tied into the ball for a home run. 史密斯猛击球取得本垒打。
- We substituted a red ball for blue to see if the baby would notice. 我们用红皮球换下了蓝皮球，看这婴儿会不会发觉。
- We also provide rackets and balls for tennis. 我们还提供网球拍和球。
- They'll want your balls for breakfast. 他们要咬你几口才解恨呢。
- I used my cue balls for the shoulder pinions. 于是我用球杆球pinions的肩膀。
- We substitute red balls for blue,to see if the baby would notice. 我们用红球替代蓝球,观察婴儿是否注意到它们的区别。
- Their opponents were in possession of the ball for most of the match. 他们的对手在比赛的大部分时间里控制著球。
- He booted several easy ground balls. 他防守几个容易的滚地球失误。
- An alloy, often of lead or tin base, used for bearings. 通常含铅或锡盐基的。
- The referee is placing the ball for a free kick. 裁判示意把球放好,罚任意球。
- Run get the ball for me , Jamie. 吉米，你跑去替我把球捡来吧。
- He used to kick away at a ball for hours on end. 他曾经连续好几小时踢一个球。
- The football team arrived Saturday noon,loaded for bear. 该足球队于星期六中午抵达，全队为比赛作好了充分的准备。
- To reach base safely on(a bunt or ground ball). 安全上垒使（短打或地滚球）成为安打
- We substitute red balls for blue ,to see if the baby would notice . 我们用红球替代篮球，观察婴儿是否注意到它们的区别。
- The football team arrived Saturday noon, loaded for bear. 该足球队于星期六中午抵达，全队为比赛作好了充分的准备。
- Manufacture of Model LM60 Grinding Ball for Continuous Casting LM60 型磨球连续铸造机的研制
- The football team arrived yesterday, loaded for bear. 这支足球队昨日抵达，全队士气高昂。
