—— 请按键盘 空白键 开始游戏 ——

The best science is done with an open mind and a willingness to learn.
I'm not a singer, I'm an entertainer.
Profitability and environmental responsibility are not mutually exclusive—they go hand in hand when done right.
我是勒布朗·詹姆斯。来自俄亥俄州阿克伦。来自市中心。我甚至不应该出现在这里。