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- A bicyclist pumping the pedals. 骑自行车的人上下蹬踏板
- She blow up the flat tyre with a bicycle pump. 她用自行车打气筒给瘪了的轮胎打气。
- She blew up the flat tyre with a bicycle pump. 她用自行车打气筒给瘪了的轮胎打气.
- A bicycle pump puts air into the tires. 自行车打气筒把空气打进轮胎里。
- She blew up the flat tyre with a bicycle pump . 她用自行车 打气筒 给一个扁平的胎打气.
- The pedal of a cycle is attached to a crank. 自行车的踏板与曲柄相连。
- The pedals of a cycle are attached to a crank. 自行车的踏板与曲柄相连。
- The pedals of a cycle are attached to the crank. 自行车的踏板与曲柄相连。
- A bicycle pump can be used to pump air into a bicycle tyre. 自行车打气筒可用来把气打入车胎。
- Yvette laughed."Maybe she uses a bicycle pump," she said. 伊韦特笑了，“也许用自行车打气筒打气来着。”
- My feet can hardly reach the pedals. 我的脚怎麽也够不著踏板。
- She succeeded in pumping the name of the winner out of him. 她从他的口中打听到了获胜者的名字。
- I couldn't reach the pedals on her bike. 我骑她的车够不到脚蹬子。
- Do you have a bicycle pump? 你有自行车打气筒吗?
- A bicycle and a motorcycle are built on the same principle. 自行车和摩托车是根据同样的原理制造的。
- He has a bicycle pump. 他有一个自行车打气筒。
- He is learning to ride a bicycle. 他正在学习骑自行车。
- Mary was in the seventh heaven; she had had a bicycle for her birthday. 玛丽在生日那天得到了一辆自行车，简直乐不可支。
- Can you lend me your bicycle pump? 能把你的打气筒借给我吗？
- They wanted to pump the well dry. 他们想把井中的水抽干。
