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- She's a difficult person to pin down. 她这人行事、说话没个准儿。
- As the skirt was too long for her, she had to pin up the hem. 她嫌裙子太长，只得用针把裙边别起来。
- Turn the piston to the lop dead omter. 将活塞转到上止点。
- He tried to pin the crime on his classmates. 他企图将罪过归于他的同学。
- The piston pin joins the piston to the connecting rod. 活塞销把活塞和连杆连接起来。
- She used drawing pin to pin the poster to the door. 她用图钉把广告钉在门上。
- Don't try to pin the blame on me; I didn't do it! 别想把过错推在我身上，那不是我干的!
- The bank manager was really to blame, though he tried to pin it on a clerk. 真正受责备的应该是银行经理，可是他却想把责任推到一个职员身上。
- They tried to pin him down on major issues. 他们试图说服他就重大问题表明立场。
- They tried to pin him down to a definite promise . 他们试图使他做出明确的保证。
- He tried to pin the crime on his companions . 他试图将罪名栽在他的同伴身上。
- He tried to pin the crime on his companions. 他试图将罪名栽在他的同伴身上。
- He's a difficult man to pin down. 他是个不易就范的人。
- I managed to pin him down to meet us after work. 我设法让他同意下班后和我们见面了。
- They tried to pin him down to a definite promise. 他们试图使他作出明确的保证。
- He tried to pin me down, but I resisted. 他试图制伏我，但我奋力反抗。
- She' s a difficult person to pin down. 她这人行事、 说话没个准儿.
- The Boy had to pin downthe dog to wash him. 这男孩必须扣牢这只狗帮它洗澡。
- Jeff is a difficult person to pin down. 杰夫这个人说话办事没个准儿。
- The connecting rod carries the power thrusts from the piston to the crankpin. 连杆的作用是将活塞承受的压力传给连杆轴颈。
