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- Motor Fuels by the Research Method, Test for Knock Characteristics of (05. 用研究法测定发动机燃料爆燃特性的试验(05。
- I wear these old trousers for knocking about the garden. 我穿这条旧裤子在花园里干粗活。
- The officials disqualified him from the race for knocking down another runner. 官方人员因他撞倒一位运动员而取消他参赛资格。
- The medicine is effective for knocking colds. 这种药祛除感冒很有效。
- A hammer is a tool for knocking nails into wood. 锤子是用于把钉子打入木头的工具。
- A hammer is used for knocking in nails. 锤子用来钉进钉子。
- When I saw a frog in one of my shoes I was knocked for six. 当我看见一只青蛙竟在我的一只鞋里时，我非常吃惊。
- When John said he was going to retire I was knocked for six. 当约翰说他要退休时，我非常吃惊。
- A hinged fixture, such as a metal ring or bar, used for knocking on a door. 门环供敲门用的有铰链的固定物，比如金属环或杆，
- knock for knock agreement 汽车互撞免赔协定
- When I heard they were moving,I was really knocked for a loop. 听到他们在搬家，我真是大吃一惊。
- When I heard they were moving, I was really knocked for a loop. 听到他们在搬家，我真是大吃一惊。
- They brought him to court for knocking down a child at exspeed. 他们因他超速行车撞倒一个小孩而将他送法庭处理。
- I wear these old trousers for knocking around the garden. 我穿这条旧裤子是为了在园子里大干一番。
- You should take your car to the agency, it has been knocking for a week! 你应该把车开到经销处那里看看，发动机都嘭嘭地响了一个星期了！
- Jim bought Mary an old car, just for knocking about. 吉姆给玛丽买了一辆旧车, 就是为了开着玩。
- I was preparing myself for a _ to report to Mr.Fleagle immediately after school for discipline _ I saw him lift my paper from his desk and knock for the class's attention. 听录音，准确填出划线部分的单词或词组，点击填空答案，显示正确答案！
- Jim bought Mary an old car, just for knocking around. 吉姆给玛丽买了一辆旧车, 就是为了开着玩。
- Motor and Aviation Fuels by the Motor Method, Test for Knock Characteristics of (05. 用马达法测定机动车和航空燃料的抗爆性的试验(05。
- You harshly scold your daughter for knocking the cup over. 你狠狠地臭骂女儿一顿，令她陷于痛苦之中。
