徒劳无功

• The storm made a mockery of their efforts
  暴风雨使他们的努力徒劳无功。
• They vainly tried to find out the stranger ' s name
  他们想查出那陌生人的姓名，却徒劳无功。
• His effort to woo her to his side prove fruitless
  他试图说服她站到自己一边的努力徒劳无功。
• But the two - toed tree toad tried in vain
  可是，二趾蟾蜍徒劳无功。
• He tried to hustle along through the crowd , but in vain
  他试图沿路拼命穿过人群，但徒劳无功。
• Surely in vain the net is spread in the sight of any bird
  在飞鸟眼前张设网罗，是徒劳无功的。
• Any effort that goes beyond this framework would be futile
  任何超乎这范畴的做法都会徒劳无功。
• She tried in vain to attain to fame
  她试图获得名声但徒劳无功。
• It would be useless to try and convince the authorities otherwise
  要去尝试说服他们是徒劳无功的
• Any effort that goes beyond this framework would be futile
  任何超乎这范畴的做法都会徒劳无功。