—— 请按键盘 空白键 开始游戏 ——

In the realm of physics, we are not just observers but also creators of the reality we seek to understand.
The future of coal lies in clean and efficient utilization.
我正在过我穷困潦倒时梦寐以求的生活。
La literatura es el arte de la palabra, y la palabra es el arte de la literatura.
"A good picture book is a silent conversation between the artist and the child."
预测未来的最好方法就是创造它。