英文释义 

Traditional expression meaning that small aspects ofa large project may sometimes prove to be sodifficult to conquer that the larger objective cannotbe accomplished.

 

例句 While the company's visionary leader described his bold new project enthusiastically andconfidently, some employees listening knew the devil is in the details, and doubted theproject could be completed.公司富有远见的领导人充满激情和自信地描述了他大胆的新项目，在场的一些员工知道，魔鬼在细节里，对能否完成这个项目表示怀疑。