喷洒农药

例句：

1. 1. The gardener sprayed the roses with water.
   园丁用水喷洒玫瑰花。
2. 2. The paint was sprayed on the wall to make it look new.
   油漆被喷在墙上，让它看起来焕然一新。
3. 3. The pesticide was sprayed on the crops to kill the weeds.
   杀虫剂被喷洒在庄稼上，杀死杂草。