1、go off

对…不再喜欢；失去对…的兴趣

Why have they gone off him now? It could be something he said.

“他们现在怎么不喜欢他了？”“可能是因为他的某些言论。”

I started to go off the idea.

我开始对这一想法失去兴趣了。

进行；进展

The meeting went off all right.

会议进行得十分顺利。

The voting went off without any undue irregularities.

这次投票顺利进行，未发生任何违规行为。

（爆炸装置）爆炸；（枪）开火

A few minutes later the bomb went off, destroying the vehicle.

炸弹几分钟后爆炸，炸毁了那辆车。

2、take down

(从高处)取下，拿下，够下来

Alberg took the portrait down from the wall.

阿尔伯格从墙上摘下那幅肖像画。

Gil rose and went to his bookcase and took down a volume.

吉尔站起身，走到书架跟前，取下一本书。

拆掉;拆毁

The Canadian army took down the barricades erected by the Indians.

加拿大军队拆掉了印第安人设置的路障。

They put up the bird table, but it got in everyone else's way so Les tried to take it down.

他们支起鸟食台，可是人人都嫌它碍事，所以莱斯就想把它拆了。

写下;记录

We've been trying to get back to you, Tom, but we think we took your number down incorrectly.

汤姆，我们一直试着给你回电话，可是，或许我们把你的号码写错了。

I took down his comments in shorthand.

我用速记法把他的评论记录了下来。