白费

L dont want you to strike out tomorrow.

我不想你明天又白费力气。

The Communist Party of China will never willingly After nearly a century of efforts to establish the cause of socialism thus ruined, and millions of proletarian striver for their lives and blood can not be in vain, we must take this generation successors to carry forward the cause of socialism.

中国共产党决不会甘心经过近百年努力创建的社会主义事业就此毁于一旦，千百万无产阶级的奋斗者所付出的生命和鲜血不能白费，我们这一代接班人一定要把社会主义事业发扬光大。

But technical college's three years time, I have not wasted.

而大专的三年时间，我也没有白费。

So you see, my dear, you've abased yourself to no purpose.

你看，亲爱的，你白费一番苦心贬低自己了。

I tried very hard to persuade him to quit smoking,but to no purpose.

我说服他戒烟许多次了，但都是白费工夫。

But can surely prove that your care for your friends will never be unavailing.

你对朋友的关怀不是白费！

But by the 20th century, the great Protestant critic Rudolf Bultmann of Marburg University had concluded that such quests were fruitless. The Bible is so much an article of faith, so laden with unprovable events and legends, he contended in 1926, that we can now know almost nothing concerning the life and personality of Jesus.

但是到了20世纪，玛尔堡大学的著名新教批评家Rudolf Bultmann认定那些研究是白费心机。1926年他声称，圣经主要是关于信仰，里面充斥着无法证明的事件和传奇，使得我们如今对耶稣的生平和个性几乎一无所知。

Madam wilson: don't waste your time. I don't be willing to do with untrusted people.

威尔森夫人：我不想跟无信之人合作，不要白费力气了。

All my hard work was not in wain,I am very proud of it.

我所有的努力没有白费我感到很自豪。

I wish that it would go and let me cry in wain….

我们所有的努力都白费了，真令人生气。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了