| 1. | They say that she is a hard nut to crack . 据说她是一个难驯服的女人。 |
| 2. | Each has his own hard nut to crack . 家家有一本难念的经。 |
| 3. | This is really a hard nut to crack . 这事真扎手。 |
| 4. | He is not only a troublemaker but also a hard nut to crack 他这个人并不只很会惹麻烦也很难缠 |
| 5. | Territory dispute between russia and japan : why a hard nut to crack 俄日领土纠纷难以解决原因分析 |
| 6. | Mary found knitting a hard nut to crack 玛丽发现编织并非易事。 |
| 7. | Your proposal is a hard nut to crack 你的建议是很难解决的。 |
| 8. | Jim is one hard nut to crack 吉姆是个难对付的人。 |
| 9. | Come on , jim . we had one bad test . it ' s a hard nut to crack 好了,吉姆。我们的测试不是很成功。但你知道那是很难的。 |