—— 请按键盘 空白键 开始游戏 ——

The true power of mathematics lies in its ability to reveal hidden patterns and structures in the chaos of the universe.
我们都是欲望的囚徒,牢房的钥匙就在我们自己手中。
The UK continental shelf still has an important role to play in our energy security.
儿童不仅在心理上是被动的,而且像一个空花瓶,是一个有待于充满及塑造的生命。