—— 请按键盘 空白键 开始游戏 ——

催化中的挑战不仅是让反应更快,而是让它们更智能。
The streets were dark with something more than night.
The debate shouldn’t be coal vs. renewables—it should be about how we make both better.
那些不牢记过去的人,注定要重复过去发生的事。