—— 请按键盘 空白键 开始游戏 ——

The essence of mathematics lies in its freedom.
Teach others what you know about baking; the industry grows when knowledge is shared.
最成功的品牌是那些与消费者情感上产生联系的品牌。
The most profound question is not about the existence of God, but about the existence of the world.
系外行星的多样性令人惊叹,从气态巨行星到岩石世界,其中一些可能孕育着生命。