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- The speaker got off one or two very amusing jokes. 发言者讲了一两个很有趣的笑话。
- The old sailor reeled off one story after another. 老海员滔滔不绝地讲了一个又一个故事。
- drop one's guard; be off one's guard 丧失警惕
- 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！
- He ripped off one end of the envelope and pulled out the letter. 他撕开信封的一端，抽出里面的信件。
- 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 practice of playing off one great power against another is not new. 挑拨一个强国对抗另一个强国并不是什么新的手法。
- The comedy tine was cut out as being off side. 笑料由于低级趣味而被删去。
- We are off one day. 我们休息一天。
- The RCS's base stations and base station signaling links can be monitored by using the ECP SDP 2131 Page. 可以通过使用 ECP SDP 2131 页监视 RCS 的基站和基站信令链路。
- 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。
- The light can be dimmed, and red, blue, or green filters can be used, all controlled by touching the lamp’s base. 而且可以使用红，蓝，绿三色灯光过滤器，只要触摸灯具底座，它们均可得到控制。
- A parent who played off one child against another. 让一个孩子与另一个孩子相斗的家长
- The address they mentioned was off the record. 他们提到的那个讲演是不可引用的。
- Be off with you! Can't you see I'm busy? 你走开！没见我正忙着吗？
- He read back the list of name to me, and I checked them off one by one. 他把名单给我再念一遍，我一一进行核对。
- 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。
