—— 请按键盘 空白键 开始游戏 ——

理解一个句子意味着理解一种语言。
The great ideological battles between liberalism and communism, or between democracy and authoritarianism, have been replaced by a general consensus on the desirability of liberal democracy.
最可持续的产品是使用寿命最长的产品。
城市不仅是一个场景,它是我小说中的另一个角色。