We don't want their lives to go in vain.

我们不想让先辈们的牺牲付诸东。

And all your hard work just goes down the drain.

所有的努力都付诸东了。

But I wasn't going to waste those long years I'd spent searching for it.

但是我不想把这么多年寻找密室的努力付诸东。

Was it all to go for nothing?

是否这切都毫无代价地让它们付诸东呢？

But Hitler's rise to power put paid to that.

但希特勒掌权后让这切努力都付诸东。

It has overwhelmed successive governments' efforts to steady the carmakers with subsidies.

澳元升值还使数届政府通过补贴扶助汽车制造企业的努力付诸东。

So " if we don't knuckle down and finish the project soon, it will all go down the drain."

“如果我们不全力以赴尽快完成这项，切都将付诸东。”

Do you realise what you are doing right now you're undoing all of your hard work over the years.

你知道你现在在做什么吗？你这些年的努力都付诸东了。

The 20-year-old project of pulling Ukraine closer to Europe is in deep trouble.

为了让乌克兰与欧洲建立更加紧密的联系，有关方面已付出了20年的努力，现在看来都将付诸东。

High costs and low positions on on-screen TV channel guides have killed previous efforts to launch local services.

屏幕上电视频道的高成本、低地位，使先前许多开展地方电视服务的努力都付诸东。

Without the observing eye of the introvert, an ambitious project might go to waste at the blink of an eye.

如果没有内向者的洞察力，个雄心勃勃的项目可能会在眨眼之间付诸东。

Chocolate and cocoa companies say they support the new laws but do not agree that their own efforts have failed.

巧克力和可可公司表示，他们支持实行新法案，但他们认为自己的努力并未付诸东。

You realize how much work you wasted?

你知道多少努力付诸东吗？

All right, that's eight hours of practice down the drain.

好吧 八个小时的练习付诸东。

I didn't want to risk the project going down the drain.

我不想冒这个项目付诸东的风险。

By the noise I shall know that my efforts have not been in vain.

枪声将告诉我，我的努力没有付诸东。

A day like this undoes the work of a hundred numbers of the Jacobin papers.

像这样的天会使百份雅各宾派文件的作付诸东。

With doubts, because the aspiration had been so laid waste in her youth.

带着疑问，因为这个愿望在她年轻的时候就这样付诸东了。

Yes, and, no doubt, never see it back.

对 然后毋庸置疑 这些钱就付诸东了。

If something goes down the drain, it means it's lost forever; never to be gotten back again.

如果某物付诸东，则意味着它永远失去了；永远不会再回来了。