—— 请按键盘 空白键 开始游戏 ——

我不是科学,我是艺术。
The strength of our industry lies in the people who dedicate their lives to it.
The most dangerous chemical in any plant isn't the one in the vats - it's complacency.
每一次挫折都是为了东山再起。
反过来,始终反过来:把情况或问题颠倒过来,从反面看。