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- raking off the slag 撇渣
- He is a great guy, a chip off the old block. 他是一位好人，就像他父亲一样。
- They will rake the leaves off the grass. 他们将把草地上的叶子耙去。
- Rake the dead leaves off the lawn . 把枯叶从草坪上耙除。
- He drank off the flagon of wine amid their cheers. 在他们的喝彩声中他喝了一大瓶酒。
- The slide cut off the valley from the rest of the world. 山崩切断了这个山谷与外界的联系。
- She got a rake off of 5 per cent from the deal. 她从这笔交易中获得百分之五的回扣.
- The teacher let him off the hook with a warning this time. 这一次老师放过他，只给了一个警告。
- wipe off the slag from molten iron technics 高炉铁水
- The gardener picked off the dead flowers. 园丁把所有凋谢的花朵摘了下来。
- The false alibi threw the police off the scent. 那个不在犯罪现场的伪证使警方失去了线索。
- In some cases the slag can be disposed of usefully. 有时炉渣能有用处。
- He died in a shipwreck off the south coast. 他在南部海岸一带的海难中死亡。
- The boxer let his opponent off the hook many times. 那拳击手失掉了许多次击败对手的机会。
- He came off the bike but nothing serious happened. 他从自行车上摔下来，但没有出什么事。
- It is impossible for him to get off the contract. 他不可能解除契约对自己的束缚。
- He sheared off the ragged edges. 他切掉了参差不齐的边。
- A spark touched off the gunpowder. 一粒火星引起了火药爆炸。
- He must shuck off the bad habits. 他应该改掉过去的坏习惯。
- The car ran off the road into a ditch. 汽车驶离道路跌进沟中。
