最终地；彻底地

一劳永逸地；彻底地；最后一次

once (and) for all───一劳永逸

one and all───全都；人人

once and again───再三；一而再

once and away───一次了结地；一劳永逸地；彻底地

one and only───唯一的

store and forward───储存和转送

back and fill───adv.出尔反尔；前进时帆忽张忽缩

back and forth───反复地，来回地

one and the same───同一个；完全一回事

All that was needed was one final push, and the enemy would be vanquished once and for all.───只需要最后一次挺进，敌军就将被彻底击败。

See if you can handle this young trouble - maker once and for all.───看看你能不能把那个小捣乱分子一劳永逸的打发走.

I'm telling you once and for all, if you don't stop pestering me you'll be sorry.───我这是最后一次警告你.如果你不停止纠缠我,你将来会后悔的.

He closed his shop once and for all and retired.───他最后一次关上他的商店大门后就退休了.

If we act fast, we can once and for all prevent wild animals in Britain from suffering terrible cruelty.───如果我们迅速采取行动，就可以一劳永逸地使英国的野生动物免受残忍的虐待。

We have to resolve this matter once and for all.───我们必须彻底解决这一问题。

The tone of her voice was designed to stamp on this topic of conversation once and for all.───她故意用那样的语气说话，就是想彻底结束这个话题。

All that was needed was one final push, and the enemy would be vanquished once and for all.───只需要发动最后一次进攻，就能把敌人彻底消灭。

He will explain it fully once and for all.───他将把它充分地解释一次就此了结.

Let's get this problem right once and for all.───咱们把这个问题彻底弄清楚吧.

John's back home once and for all.───约翰回到家,再也不走了.

We must take off the kid gloves and smash these evil monsters once and for all.───我们不能再过于小心翼翼了，必须彻底消灭这些恶势力。

I need to have it out with her once and for all.───我有必要跟她公开彻底地把话说清楚。

The teacher has warned the student once and for all.───那位老师已断然警告那个学生.

I will tell you the answer for once and for all.───那个答案,我只告诉你这一次.

I intend to set the matter at rest once and for all.───我打算把这件事彻底搞清楚.

He was going to expose their triviality once and for all.───他将彻底暴露他们的浅薄无能.

This was payback time. I've proved once and for all I can become champion.───这是回报之时。我已经一劳永逸地证明我能成为冠军。