a tough nut to crack

基本解释

• 难对付的人
• 棘手的问题

英汉例句

双语例句

• My new boss is a tough nut to crack. I never know if he's pleased with my work.
  我的新老板是个很难相处的人。我永远也不知道他是否对我的工作满意。
• The cultural connotation and wide-usage of idioms in the literary works have made their translation a tough nut to crack.
  习语有着丰富的文化内涵，在文学作品中应用广泛。
• Actually, this article is a compilation of my experience of what works and what doesn't work in the world of love, at least for me. Love is a tough nut to crack.
  实际上这篇文章只是我的经验总结，关于在爱情世界里什么有用什么没用——至少对我来说。

权威例句

• All the same, Florida looks a tough nut to crack for any Democrat.
  ECONOMIST: Two big ’gators pounding away The
• Although it is a tough nut to crack, Pakistan is poor because the military is rich and in power and until that changes it is pointless to expect better days.
  ECONOMIST: Mulling Musharraf

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