艰巨的任务

• "it's a tremendous job," said tom .
  “这是一项艰巨的任务，”汤姆说。
• This was a stupendous task .
  这是一个艰巨的任务。
• In practice, marketing is an intrinsically difficult task for public agencies to perform well .
  对公共机构来说，做好市场销售工作实际上是一项极为艰巨的任务。
• However , the user faces more difficult tasks
  然而，用户还要面对更艰巨的任务。
• Only a goal down , a tremendous achievement
  只有一次射门机会了真是艰巨的任务
• Only a goal down , a tremendous achievement
  只有一次射门机会了真是艰巨的任务
• This is the most onerous task i have ever undertaken
  这是我承担过的最艰巨的任务。
• E . g . she was given a very difficult assignment
  她被分派一项非常艰巨的任务。
• We should finish the task ahead of time
  我们应该提前完成这项艰巨的任务。
• He is hardly capable of executing such a difficult task
  他几乎不能完成这样艰巨的任务