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- My wife is expecting me at home. I must be off now. So long! 我妻子正在家等着我呢。我必须要走了。再见！
- 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。
- His action are so irrational that I think he must be off his chump. 他的行为毫无理智，我认为他一定是疯了。
- The comedy tine was cut out as being off side. 笑料由于低级趣味而被删去。
- I was off my guard and made no suitable reply. 我没提防，因此没有作出适当的回答。
- Be off with you! Can't you see I'm busy? 你走开！没见我正忙着吗？
- The address they mentioned was off the record. 他们提到的那个讲演是不可引用的。
- If somebody offered me a trip to Bermuda I'd be off at the drop of a hat. 如果有人请我去百慕大群岛旅行的话，我会立即出发的。
- He has been off the committee for months. 他离开委员会已有好几个月了。
- I was off work because of a sore throat. 我因为喉咙痛没有去上班。
- They were off to visit a friend of theirs. 他们动身去拜访他们的朋友。
- I see the moon go off watch, and the darkness begins to blanket the river. 我看见月亮下班了，河上又罩上了一片漆黑。
- The train for Lanzhou will be off in a minute. 去兰州的车一会儿就开。
- These remarks are off the record. 这些话是私底下说的。
- The police admitted that they were off the scent. 警方承认他们失去了线索。
- The dog was off like a shot after the rabbit. 狗跑去追兔子。
- All business here appears to be off the hinges. 这里的一切事情都显得失常。
- What time will you be off duty this afternoon? 今天下午你几点下班?
- You must be off antibiotics for a while. 你必须停服一段时间的抗生素。
