Definition

Examples

• 这道数学题难倒了全班同学。
  Zhè dào shùxué tí nán le quán bān tóngxué.
  This math problem stumped the whole class.
• 他的问题难倒了专家。
  Tā de wèntí nán le zhuānjiā.
  His question stumped the expert.
• 这个问题太难了，谁都被难倒了。
  Zhège wèntí tài nán le, shéi dōu bèi nán le.
  This question is too hard; everyone was stumped by it.