to leave a place, usually in order to start a journey

If we can get off by seven o'clock, the roads will be clearer. 如果我们可以在7点以前走，路上车要少一些。

to leave work with permission, usually at the end of the day

How early can you get off this afternoon? 今天下午你能多早下班？

to leave a train, bus, or aircraft

Get off at Camden Town. 在卡姆登镇下车。

I tripped as I got off the bus. 我下公共汽车时绊了一跤。

to send a letter or parcel to someone

I got that letter off this morning. 我今天上午把那封信寄出去了。

to start sleeping, or to help a baby to start sleeping

It was so hot that I didn't get off (to sleep) till three o'clock. 天太热了，我直到3点才睡着。

I've been trying to get the baby off (to sleep) for an hour! 我哄宝宝睡觉都哄了一个小时了！

to have or give someone an orgasm

They got off at the same time. 他们俩同时达到了性高潮。

to avoid punishment, or to help another person to avoid punishment for something

She was charged with fraud, but her lawyer managed to get her off. 她被指控诈骗，但是她的律师设法使她免受惩罚。

"Was he found guilty?" "No, he got off." “他被判有罪吗？”“没有，他逃过了法律制裁。”

She got off with (= her only punishment was) a small fine. 她只交了一点儿罚金就万事大吉了。

to experience less serious punishment, injury, or harm than you might have expected

I think I got off lightly with one or two cuts, considering how damaged the car was. 我觉得真是捡了条命，只被刮伤了一两处，你想想车都给毁成那个样子了。

The west of the region was badly hit by the storm but the east got off relatively lightly.

The general feeling was that he had got off lightly with three years in prison.

Just twenty miles away, they had half a metre of snow so we got off easy with our four or five centimetres.

He got off pretty easy with just a fine, if you ask me.

to remove a part of your body from a particular place

Get your dirty feet off the couch! 把你的脏脚从沙发椅上挪开！

Get your hands off me! 手拿开，别碰我！