她试图获得名声但徒劳无功。
小偷试图打开这扇锁着的门，但徒劳无功。
他们想查出那陌生人的姓名职业，但徒劳无功。
They vainly tried to find out the stranger's name and occupation.
这个懒惰的孩子总是想找到得高分的捷径，但徒劳无功。
The lazy boy always wants to find an easiest approach to getting high marks, but it's in vain.
有很多次我试图使用传统方法将多个字段布局到同一行，但徒劳无功，或者是产生的代码很难维护。
There have been many times where I have struggled to lay out several fields on the same row using traditional means but come up short, or the process created code that was difficult to maintain.
做到这样很难，但相对于过去这些年里的徒劳无功，这已是赢得民众反对哈马斯的更好方法了，巴勒斯坦人也可以籍此跳出他们已经感到羞辱的口头圈套。
It will be hard, but this is a better way to win the argument against Hamas than the past year's vain efforts to make the Palestinians jump through verbal hoops they have come to consider humiliating.
但相对于过去这些年里的徒劳无功，这已是赢得民众反对哈马斯的更好方法了，巴勒斯坦人也可以籍此跳出他们已经感到羞辱的口头圈套。-翻个大概，不对只能等Frank改了。
But this is a better way to win the argument against Hamas than the past year's vain efforts to make the Palestinians jump through verbal hoops they have come to consider humiliating.
他举例说，虽然蟑螂记忆力惊人，但假使身体某部份残缺，尝试教牠们任何事情都徒劳无功。
For instance, although cockroaches have a fantastic memory, he says, trying to teach them is futile when they have bits of their body missing.
但你要做好心理准备，因为这通常是漫长而且徒劳无功的过程。
Be forewarned, however, that this can be a slow and often futile process.
但免费的非法替代物泛滥，很可能使之徒劳无功。
The wide availability of free illegal alternatives may well crimp these efforts.
此举有着英雄气概，但或许徒劳无功。
由此导致的最可怕的后果在未来才会显现出来，然而，美国的医保体制消耗着1/6的GDP，但收效甚微，在教育方面，也是一样的徒劳无功。
The direst consequences of all this lie in the future, however. America’s health-care system consumes a sixth of GDP but produces only mediocre results.
这些年来，Hood一直努力实现DNA测序自动化，但一直徒劳无功。
Hood had been laboring to automate DNA sequencing for years, to no avail.
企业向厂商寻求应对威胁的全面解决方法，但往往徒劳无功，厂商总是给出零碎的单点解决方案。
A comprehensive solution to deal with the threat of enterprises seeking manufacturers, but manufacturers are often in vain, always fragmented point solutions.
即使有了伟大的想法，也有勇气去追求，但除非你愿意采取大量的行动，否则你的努力还是徒劳无功。
Even with a great idea and the courage to pursue it, your efforts will be for naught unless you're willing to take massive action.
两天来他漂流在日本东北外海，试图引起经过的直升机与船只的注意，但都徒劳无功。
For two days, he drifted off Japan's northeastern coast, trying to get the attention of helicopters and ships that passed by _ to no avail.
但相对于过去这些年里的徒劳无功，这已是赢得民众反对哈马斯的更好方法了，巴勒斯坦人也可以籍此跳出他们已经感到羞辱的口头圈套。
But this is a better way to win the argument against Hamas than the past year's vain efforts to make the Palestinians jump through verbal hoops they have come to consider humiliating.
他们拿给它好吃的蛋糕和多汁的肉，并试图把它带到温暖的壁炉旁，但一切都徒劳无功。
They brought nice cake and juicy meat to him and tried to take him to the warm fireplace, but it was in vain.
但儒学思想的末落已证明了前者的徒劳无功。
But Confucianism which was dying prove the making a futile effort of the former.
但即使是最为愤世嫉俗的人暗地里也承认，成功确实存在，成就的意义举足轻重，而把世界男男女女的所作所为说成是徒劳无功才是真正的无稽之谈。
But even the most cynical secretly admit that success exists; that achievement counts for a great deal; and that the true myth is that the actions of men and women are useless.
但即使是最为愤世嫉俗的人暗地里也承认，成功确实存在，成就的意义举足轻重，而把世界男男女女的所作所为说成是徒劳无功才是真正的无稽之谈。
But even the most cynical secretly admit that success exists; that achievement counts for a great deal; and that the true myth is that the actions of men and women are useless.
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