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- He paid it back out of his earning. 他用挣的钱把它偿还了。
- The bank back out of the contract. 银行终止该项合同。
- He put his back out badly, falling down the stairs like that. 他那样从楼梯上跌了下来，使背椎骨严重错位。
- I hope I can depend on you not to back out at the last moment. 我希望你绝对不会在最后的时刻变卦。
- He tried to yank his mind back out of fantasy. 他试图将思绪从想入非非的幻梦中拉回。
- He is trying to back out of his bargain . 他在设法打其合约的退堂鼓。
- He thanked the toad and climbed back out. 小王子谢过大蟾蜍之后，带上地毯出来了。
- He backed out of the deal when he saw the risks. 当他看到有风险的时候,立即退出交易。
- It is too late to back out of the deal. 现在打退堂鼓为时已晚。
- He is trying to back out of his bargain. 他在设法打其合约的退堂鼓。
- Pull stem back out to full-open position. 将阀杆拉回到全开的位置。
- Certainly, as long as you do not back out. 当然啰，只要你不打退堂鼓。
- If he has promised to come,he will not back out. 如果他答应来，不会不来的。
- Once you've given your word,don't try to back out. 一旦出口，就别食言。
- It's too late to back out (of the deal) now. 现在要（在这笔交易）打退堂鼓为时已晚.
- Hey! Back out your car out of the garage. 嗨!把你的车开出仓库。
- Experimenters are also looking for evidence of unitarity violation, which would rule out Level III. 实验物理学家也在寻找违反么正性的证据，这将会排除第三个层次。
- WHAT IS THE POLICY IF YOU BACK OUT REGARDING FEES? 关于退费的政策。
- Mr. Dimmock had wanted to back out. 迪莫克先生想不干了。
- He has decided to back out of the scheme. 他决定退出这项计划。
