| 1. | I sat on the ground late in the cool air .
迎着凉爽的晨风我坐在地上。 |
| 2. | He breathed deeply of the cool air .
他深深地吸了一口清凉的空气。 |
| 3. | He felt a breath of cool air on his face .
他觉得有一股冷风扑向自己的脸上。 |
| 4. | Forced cooling air should be used from the beginning of the furnace campaign .
在窑炉作业期开始时就要用空气强制冷却。 |
| 5. | Due to the effect of a flow of cool air along the rock walls, the original rock temperatures are disturbed .
由于冷空气沿岩壁流动影响，原始岩石温度受到了破坏。 |
| 6. | Hot air rises over the land and cooler air from the sea takes its place, thus forming a sea breeze .
陆地的热空气上升，海上来的较冷的空气取代它的位置，因此形成海风。 |
| 7. | The leading edge of the cool air is called the gust front
冷空气的前端称为飑锋。 |
| 8. | The cool air of the night made her look very pale
夜晚的凉风吹得她脸色发白。 |
| 9. | The leading edge of the cool air is called the gust front
冷空气的前端称为飑锋。 |
| 10. | Warmer air rises and cooler air falls
更温暖的空气升高和更阴冷的空气降低。 |
