| 1. | Even a life-saving rocket brought down an air bandit .
甚至一个救生用的火箭也打下了一个空中强盗。 |
| 2. | Their observations laid the ground work for our present understanding of the universe .
他们的观测给我们现代对宇宙的了解打下了基础。 |
| 3. | Repose and security in her age, had set their stamp on her lined and serene face .
晚年的悠闲和保障都在她那布满皱纹、安详的脸上打下了烙印。 |
| 4. | Above work give a foundation for controller design
为控制器的设计打下了基础。 |
| 5. | It was favorable to our further study
为我们进一步分析光波导器件特性打下了良好基础。 |
| 6. | I shot down a flying bird by laying off ahead of it
我超前瞄准，打下了一只正在飞的鸟。 |
| 7. | The years have set their mark on his brow
年岁在他的额上打下了印记。 |
| 8. | He aimed , fired , only bringing down a red - necked bird
他瞄准，射击，结果打下了一只红颈鸟。 |
| 9. | But we have only laid the foundation
但是我们只打下了基础。 |
| 10. | Was your education a good preparation for your career
你所受的教育是否为你的事业打下了良好的基础 |
