—— 请按键盘 空白键 开始游戏 ——

人对他自己建筑起堤防来。
My whole life has been a struggle against fear and anxiety.
最好的发现是那些提出的问题比它们回答的还要多的发现。
In times of crisis, true leadership is revealed by actions, not words.
The transition to renewable energy depends on efficient and scalable storage systems.