医生对待病患的例子

生产太多有用的东西会导致太多无用的人。

The future of energy is low carbon, and we need to be at the forefront of that transition.

Only two things in this world so that our souls are deeply shocked First, our brilliant stars overhead, First, our hearts lofty moral laws.

可持续捕捞不是一种选择，如果我们想保护海洋生态系统，这是唯一的前进方向。