—— 请按键盘 空白键 开始游戏 ——

The future of food security lies beneath the waves, and we have a responsibility to unlock it wisely.
"Home is not just a place; it's a feeling, a sense of belonging."
有时候,为了得到你想要的东西,你得有点调皮。
Don't let the noise of others' opinions drown out your own inner voice.
如果时空穿梭是可能的,那从未来穿越回来的旅客在哪里呢?
Theorems are the permanent literature of mathematics.