to go off
[phrase form: go]
01
爆炸, 发射
(of a gun, bomb, etc.) to be fired or to explode
Intransitive
例子
The fireworks are scheduled to go off at midnight for the New Year's celebration.
烟花计划在午夜时分爆炸以庆祝新年。
The gun accidentally went off when it was dropped on the floor.
枪掉在地上时意外走火了。
02
逃跑, 突然离开
to run away or leave abruptly, especially to avoid an unpleasant situation or person
Intransitive
例子
The deer sensed danger and went off into the woods to escape from the approaching hunters.
鹿感觉到了危险，跑进树林以躲避接近的猎人。
She went off after hearing her ex-boyfriend's name.
听到前男友的名字后，她走开了。
03
启动, 触发
to be activated and start functioning
Intransitive
例子
The car 's airbag went off upon impact, protecting the driver.
汽车的安全气囊在撞击时弹出，保护了司机。
The sprinkler went off when the temperature in the greenhouse rose too high.
当温室里的温度升得太高时，洒水器启动了。
04
进行, 发生
to take place or occur in a particular way or manner
Intransitive: to go off in a specific manner
例子
The party went off without a hitch, and everyone had a great time.
派对顺利进行，每个人都玩得很开心。
The business meeting went off smoothly, and important decisions were made.
商务会议进行得很顺利，并做出了重要决定。
05
关闭, 停止工作
to stop working or functioning
Intransitive
例子
The power went off during the storm, leaving us in the dark.
暴风雨中电源断了，让我们陷入了黑暗。
The lights went off when the power went out.
停电时，灯灭了。
06
对...失去兴趣, 不再喜欢
to experience a loss of interest or liking towards someone or something
Dialect
British
BritishTransitive: to go off sb/sth
例子
Jenny went off her ex-boyfriend when she discovered he had been dishonest with her.
珍妮发现前男友对她不诚实后，对他失去了兴趣。
The children went off the idea of going to the amusement park after seeing the long lines and high prices.
孩子们在看到长队和高票价后，对去游乐园的想法失去了兴趣。
07
变质, 变坏
(of food and drinks) to become spoiled or rotten and no longer be safe to consume
Intransitive
例子
The milk went off because I left it out of the refrigerator for too long, and it started to smell sour.
牛奶变质了，因为我把它放在冰箱外太久了，它开始闻起来有酸味。
I accidentally left the bread on the counter, and it went off, becoming stale and inedible.
我不小心把面包留在柜台上，它变质了，变得不新鲜且不能食用。
08
响起, 触发
(of alarms) to start making a lot of noise as a warning or signal
Intransitive
例子
My alarm clock goes off at 6:00 AM sharp every morning.
我的闹钟每天早上6点整响。
The smoke detector went off while I was cooking, so I opened a window to let the smoke out.
我在做饭时烟雾探测器响了，所以我打开窗户让烟散出去。
09
变坏, 下降
to decline in condition or quality
Intransitive
例子
The once beautiful garden has gone off due to neglect, with overgrown weeds and dying plants.
曾经美丽的花园由于疏忽而衰败，杂草丛生，植物濒临死亡。
The relationship between the two friends went off when they had a falling out over a misunderstanding.
两位朋友之间的关系因为一场误会而恶化了。
10
出发, 离开
to depart from a place, usually for a specific purpose or activity
Intransitive: to go off | to go off somewhere
例子
He went off to buy some groceries.
他出发去买一些杂货。
She often goes off to take a break when work gets too hectic.
当工作变得太忙时，她经常离开去休息一下。
11
入睡, 进入梦乡
to enter a state of sleep
Intransitive
例子
The baby finally went off after a lullaby and some rocking in the crib.
在摇篮曲和一些摇篮的摇晃之后，婴儿终于睡着了。
He typically goes off around 10 p.m. to get a good night's rest.
他通常在晚上10点左右入睡，以获得良好的夜间休息。
12
爆发, 发泄
to express one's anger or irritation toward the person who caused it
Intransitive: to go off on sb
例子
When I mentioned his mistake, he went off on me, shouting and pointing fingers.
当我提到他的错误时，他对我大发雷霆，大喊大叫并指指点点。
She can be very calm, but when you touch her belongings, she 'll go off on you.
她可以非常冷静，但当你碰她的东西时，她会对你发火。
