a lost cause

 
  • 徒劳无用的事;注定要失败的事

a lost cause的用法和样例:

例句

  1. The battle against the huge empire was a lost cause.
    与庞大的帝国作战是注定要吃败仗的。
  2. Trying to help him to improve his pronunciation is a lost cause.
    想帮他纠正发音,那肯定没什么用。
今日热词
目录 附录 查词历史