新鲜空气

例句：

1. 1. The air is so fresh and clean here.
   这里的空气如此新鲜和干净。
2. 2. Fresh flowers are always a delight to the eye.
   新鲜的花总是让人眼睛一亮。
3. 3. The scent of the ocean is always fresh and invigorating.
   海洋的气味总是新鲜而振奋人心的。