—— 请按键盘 空白键 开始游戏 ——

科学是一段旅程,每一步都很重要。
And gladly would learn, and gladly teach.
The only thing that can make you a success is your hard work.
要在交易中成功,必须要有规则并遵循它们。
在探索现实的基本性质的追求中,我们必须准备好质疑我们认为我们所知道的一切。
Energy security and affordability must remain priorities as we transition to lower-carbon solutions.