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- Don't be off guard! You mustn't tell anything to him. 不要失去警惕，你一定不要告诉他任何事情。
- If you should be off guard, you would double the loss. 如果你粗心大意，你一定会加倍损失。
- If you should be off guard,you would double the loss. 如果你粗心大意，你一定会加倍损失。
- Seeing the opponent was off guard, the boxer landed a knockout punch. 乘对手不提防,那拳击手一下子把他击倒了。
- He struck me while I was off guard. 他乘我不备打了我。
- In the second that the boxer was off guard, his opponent landed a knock out punch. 拳击手未留意的那一刹那，对方即把他击倒了。
- We mustn' t slide into complacency. 我们决不可产生自满情绪.
- We mustn’t touch the sick prisons. 我 们不应该接触生病的监狱。
- Seeing the opponent was off guard,the boxer landed a knockout punch. 乘对手不提防，那拳击手一下子把他击倒了。
- We mustn＇t judge by appearances. 我们不可以貌取人.
- He led the troop to attack the enemies camp when they were off guard. 趁敌人不备，他带兵直入敌人老巢。
- Seeing the opponent was off guarded, the boxer landed a knockout punch. 乘对手不提防，那拳击手一下子把他击倒了。
- But a painting mustn’t be of some merit or artful. 可是，一张画不一定非要具备某种优点才行，也不一定是巧妙的；
- We mustn' t hold against him that he has been in prison. 我们不要因为他过去坐过牢而对他有偏见。
- In the second that the boxer was off guard,his opponent landed a knock out punch. 拳击手未留意的那一刹那，对方即把他击倒了。
- We mustn' t waste a drop of water or a grain of rice. 一滴水一粒米我们都不应当浪费。
- The road is so slippery that if you are off guard the least bit, you'll slip and fall. 路那么滑，稍不留意就会跌倒。
- A stranger is a stranger,be he rich or poor: it will not suit me to permit anyone the range of the place while I am off guard! 生人总是生人，不论他是穷是富。我不习惯允许任何人进入我防不到的地方！
- We mustn' t sit by while our neighbouring commune is short of manpower. 邻近的公社正缺少劳动力，我们可不能袖手旁观。
- We can’t be too strick with ourselves. 我们对自己的要求越严格越好。
