量子电动力学的发展表明,粒子的概念并不像曾经认为的那样简单。
海洋保护区不是限制,而是对我们渔业未来的投资。
浪费是一种设计缺陷,而我们的工作就是修复它。
I'm just trying to change the world, one sequin at a time.
You have to be willing to put in the time, the effort, and the energy to be great.