您要查找的是不是：
- After every day of flight, it is also a good practice to check ball joints on the rotor heads and rotating portion of the swash plate.Replace overly loose ball links immediately. 每天飞完后，也最好检查一下旋翼头和十字盘上的球头和球头扣，抬松的球头扣应立即换掉。
- The plumber made a careful check of the pipes. 管子工对管道做了仔细的检查。
- He singled and went to second on a passed ball. 他击出一垒打，再因对方漏接而跑上二垒。
- In cricket, the ball is delivered overarm. 打板球时，要举臂过肩掷球。
- Sunday is the best day to check the want ads. 星期天是在报纸上查寻招聘广告的最好的日子。
- Children love to ball snow up in their hands. 小孩子们喜欢将雪在手里做成球儿。
- He lay back and hit the ball for four. 他向后弯身击中球，得了4分。
- She came out of her room equipped for the ball. 她盛装从房里出来预备到跳舞会去。
- The loss of the ball game stir up much feeling. 球赛输了引起了极大的愤慨。
- Have you got any rain check for the following game? 你拿到下一场球的免费票了吗？
- The pitcher tends to pitch the ball too high. 这个投球手常把球掷得过高。
- It always pays to give your paper one final check. 写了东西最后检查一遍总是有好处的。
- Smith tied into the ball for a home run. 史密斯猛击球取得本垒打。
- He was careful enough to check up every detail. 他非常仔细，把每一个细节都核对过了。
- He swiped at the ball and missed it. 他向球猛击，但未打中。
- Please check up these references. 请核对这些参考资料。
- The ball hit the wall and bounced off it. 球打在墙上又反弹回来。
- Carefully check the car being scorched. 仔细检查过被烧焦了的汽车。
- The ball is filled with gaseous mixture. 那个球充满了气体混合物。
- He predated the check by five days. 他把支票上的日期填早了五天。
