a tough nut
基本解释
- 难对付的人
- 难题
英汉例句
- That guy is a tough nut.
那个家伙很难缠。 - He is a tough nut.
他是一个顽固的傢伙。 - 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。 - 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