1.经由,进行得 (well; badly)
Go on a campaign; go off to war.
进行一场战斗；进行战斗。
2.(枪)打出,(炸弹)爆炸,(话等)冒出
He pulled the trigger but the gun didn't go off.
他打了一枪，没有发火。
3.〈口〉(食品)变坏
Meat and fish go off quickly in hot weather.
鱼和肉在天热时很快变质。
4.睡着,昏过去
He has gone off by the fire.
他靠着火炉睡着了。
5.逃走,拜别,走掉;(演员)退场,了局
I can't go off the block.
我不能出这条街
6.〈口〉(女儿)出嫁;逐渐忘怀;去世;卖掉
go off with v. 拿着吧,打劫
off go n.离开,出发
go off into v. 开始,溘然爆发
go off the rails 脱轨;越轨,出了点问题,神经系统疾病
go off at half cock 枪走火了； 操之过急（操持、仪式还没准备好就要开始了）
go off into a doze 打瞌睡儿,小睡一下子
go off the stage 下台
go off at a tangent 溘然转移把稳力
go off the boil 别再煮了;别再激动了,高潮结束了
