| 1. | He sharpened the edge of his knife on a grindstone
他在磨石上磨快了他的刀刃。 |
| 2. | It ' s a pity i have to get back to the grindstone
遗憾的是我不得不回去工作。 |
| 3. | If you keep your nose to the grindstone , you ’ ll succeed
如果你努力不懈，就会成功的。 |
| 4. | They ground the knife on a grindstone
他们在磨刀石上磨刀子。 |
| 5. | Put one ' s nose to the grindstone
鼻子冲着磨刀石专心工作 |
| 6. | His large growing family kept his nose to the grindstone
他的日益增多的家庭人口使他埋头从事辛苦的工作。 |
| 7. | The crank used to give motion to a grindstone or similar device
摇柄，曲柄用于给石磨或其他装置施力的把手 |
| 8. | Our factory produces grindstone
我们工厂生产磨刀石。 |
| 9. | Come on now … buck up … face the music … nose to the grindstone
好了，好了，振作起来，鼓起勇气，埋头工作。 |
| 10. | The teacher believed in hard work and always keep our nose to the grindstone
老师提倡勤奋，而且也总是要我们埋头读书。 |
