—— 请按键盘 空白键 开始游戏 ——

诗歌是一块画布,心灵可以在上面作画。
In the energy sector, innovation isn't just an option—it's a necessity.
The story of CRISPR is still being written, and we all have a role to play.
每一本书都是一次旅程,每一次旅程都改变我们。