| 1. | Clean air is important to good health .
新鲜的空气对健康是重要的。 |
| 2. | The crankcase ventilation system carries fresh air through the crankcase .
曲轴箱通风系统要携带新鲜的空气通过曲轴箱。 |
| 3. | If the tunnel draws its air directly from the atmosphere, entirely fresh air is used .
如果风洞直接从大气中吸进空气，那么使用的是完全新鲜的空气。 |
| 4. | Here i can , more or less , breathe the air
在这儿我多少能呼吸到一些新鲜的空气 |
| 5. | Here i can , more or less , breathe the air . .
在这儿我多少能呼吸到一些新鲜的空气 |
| 6. | I ' m just going out for a breath of fresh air
我只是要出去呼吸一下新鲜的空气。 |
| 7. | I went to the park to breathe the fresh air
我去公园（为了）呼吸新鲜的空气。 |
| 8. | Open the windows and let in some fresh air
打开窗户并让一些新鲜的空气进来。 |
| 9. | Plenty of fresh air contributes to good health
充足新鲜的空气有助于健康。 |
| 10. | Out here in the fresh air . with that face
在这新鲜的空气里,还有你那张脸 |
