off代表什么意思

如题所述

第1个回答  2023-03-13

off是一个多功能的英文单词,可以表示很多不同的意思。下面是几个常见的解释。

1. 表示离开某地或某物

off可以用来表示距离某个地方或某个物体的距离,


                                   

                                   

常用的搭配有:

- get off(下车):I need to get off the bus at the next stop.(我需要在下一个车站下车。)
- take off(起飞):The plane will take off in 10 minutes.(飞机将在10分钟后起飞。)
- go off(离开):I'm going off on vacation next week.(我下周要去度假。)
- step off(迈开脚步):He stepped off the curb and into the street.(他跨出路沿,走进了街道。)
- jump off(跳下):The cat jumped off the table and ran away.(猫跳下桌子,逃走了。)

2. 表示关闭或切断

off可以用来表示关闭或切断某个设备或系统,常用的搭配有:

- turn off(关闭):Can you turn off the TV? It's too loud.(你能关掉电视吗?声音太大了。)
- switch off(切断电源):Don't forget to switch off the lights when you leave.(离开时别忘了关灯。)
- log off(注销):Make sure you log off your computer when you're finished.(结束后记得注销电脑。)
- shut off(切断):The water supply was shut off because of a broken pipe.(由于破裂的管道,供水被切断了。)

3. 表示暂时或完全远离

off也可以用来表示某种状态的变化,包括:

- take time off(休假):I need to take some time off work to deal with personal matters.(我需要请一些时间的假来处理个人事务。)
- be off duty(下班):The security guard was off duty when the burglary occurred.(发生入室盗窃时,保安已下班了。)
- be off the mark(不准确):His estimate was way off the mark.(他的估计完全不准确。)
- be off limits(禁止接近):That area is off limits to the public.(那个地区对公众禁止进入。)

4. 表示出现问题或错误

off有时也可以用来表示出现问题或错误,例如:

- be off balance(失去平衡):She stumbled and almost fell, off balance.(她踉跄了一下,差点摔倒,失去平衡。)
- be off track(偏离正轨):We need to get back on track with our project.(我们需要让项目回到正轨。)
- be off the hook(摆脱麻烦):I thought I was in trouble, but it turned out I was off the hook.(我以为我会有麻烦,结果我脱身了。)
- be off-color(不雅):His jokes were off-color and not appropriate for the workplace.(他的笑话很不雅,不适合在工作场合讲。)

总之,off是一个非常常用的单词,可以表示很多不同的意思。熟记这些搭配,能够帮助你更好地理解和运用这个单词。

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