—— 请按键盘 空白键 开始游戏 ——

The beauty of topological insulators lies in their robustness; their surface states are protected against disorder and imperfections.
这些高墙还真是有点意思。一开始你恨它,然后你对它就习惯了。等相当的时间过去后,你还会依赖它。
I don't like to gamble, but if there's one thing I'm willing to bet on, it's myself.