Every breakthrough in laser technology brings us closer to solving mysteries that have puzzled scientists for decades.
激光技术的每一次突破都让我们更接近解决困扰科学家数十年的谜题。
译文：答应别人的话，千两黄金都不能更改。
每一棵种植的树都是治愈地球的一步，但真正的改变需要系统性行动。
I don't act to escape life, I act to understand it.
Your past doesn't define you, it prepares you.
Tell the cook of this restaurant with my compliments that these are the very worst sandwiches in the whole world, and that when I ask for a watercress sandwich I do not mean a loaf with a field in the middle of it.
战争是黑暗的，但有时它是我们唯一的光。