go off 1．make a sudden ringing noise爆发突然的响声*A bomb went off in the theater．一颗炸弹在剧院里爆炸了。2．leave suddenly（突然）离走*They went off without telling us．他们走时没有告诉我们。*She went off in a bad temper．她怒气冲冲地走了。3．cease；wear off；disappear终止；消失*The effect of the drug will go off after two hours．两小时后这药的效力就将失去。4．sell；be disposed of by sale卖掉；售出*The goods went off rapidly．那批货很快就卖掉了。5．become worse；deteriorate变坏（质）*I'll complain to the shop；this meat started going off the same day that I bought it．我要向这家商店申诉，我买的肉当天就变质了。*You had better put the cake in the refrigerator，in case it goes off．你最好把蛋糕放入冰箱，以免坏掉。*The milk has gone off slightly．It must be the weather．这牛奶已经变质。一定是天气的关系。6．elope私奔*He went off with his manager's daughter．他和经理的女儿私奔了。7．lose one's skill失去技巧；工作质量下降*The standard of his work has gone off over the last few weeks．这几个星期以来，他的工作水平有所下降。*The lecturer used to do well，but he seems to have gone off now．这位讲师以前课讲得不错，现在似乎教学质量在下降。*The football team seemed to go off．这个足球队似乎在滑坡。8．fall asleep；pass into unconsciousness入睡；失去知觉Grand father's gone off in the chair．爷爷在椅子上睡着了。*He didn't seem to be able to go off，so he went into the kitchen and made himself a cup of tea．他似乎睡不着，因此他走进厨房给自己泡了一杯茶。*The old woman went off into a faint．这位老太太晕倒失去了知觉。9．lose one's liking for（coffee，beer，pop music，painting，etc．，as a hobby）不再爱好*He went off driving altogether after his accident．那场事故以后，他讨厌开车了。10．become unavailable（water，gas，electricity，power，etc．）得不到；突然中断供应*Just as the weather turned cold，the electricity supply went off．正当天气转冷时，电力供应却中断了。*The light went off as we entered the room．我们进屋时停电了。11．go mad；behave in a crazy manner发疯；发狂*Poor old Tom went off his head，spent all his money in six months and ended up begging in the streets．可怜的老汤姆头脑发热了，在6个月内把钱全部花掉，最后到街上去行乞。12．be carried out；take place；proceed进行；发生；举行*The party went off without any trouble．聚会顺利进行，没有任何麻烦。She had the operation this morning and it all went off quite well．她今天上午动了手术，一切很顺利。
聰軎膥賳过
