Floating clouds cover the sun.

浮云蔽日。

School luniforms, are floating clouds.

校服神马的，其实都是浮云而已。

Although my heart often as a rock, but also often as floating clouds.

我虽时常心如磐石，但也时常心如浮云。

God horses are floating clouds and quit smoking is the most important.

神马都是浮云，戒烟才是王道！

What is floating clouds, only the health and happiness belongs to yourself.

什么都是浮云，只有健康和快乐属于自己。