白费

Their unhelpfulness has stultified our efforts to improve things .

我们为改进工作的用心也就白费了。

Their unhelpfulness has stultified our efforts to improve things.

他们不管事，我们为改进工作的用心也就白费了。

I' m afrai d al l my efforts were i n vai n.

我担心我的努力全白费了。

All his attempts to improve were vitiated by his lack of will power.

他的缺乏毅力使之前所有的努力都白费了。

You'd just be throwing good money after bad .

再多花钱也是白费。

Be throwing good money after bad.

再多花钱也是白费。

On fine evenings the latter followed his shooting expeditions, and Catherine yawned and sighed, and teased me to talk to her, and ran off into the court or garden, the moment I began; and, as a last resource, cried, and said she was tired of living: her life was useless.

天气好的晚上，后者就出去打猎，凯瑟琳又打呵欠又叹气，逗我跟她说话，我一开始说，她又跑到庭院或花园里去了；而且，作为一个最后的消遣手法，就哭开了，说她活腻了——她的生命是白费了的。

I've spent a lot of time and energy, and I hate to see it all go to waste .

我在这上面花费了大量的时间和精力，我可不希望看到这一切努力都白费了。

We should struggle to realize such a confident and beautiful life, and I believe that our efforts wont go to waste.

我们要为实现这样自信、美好的人生而努力奋斗，我相信我们的努力不会白费。

Diet – Don't let your hard work go to waste.

饮食 –不要让你的辛苦训练白费了。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。