—— 请按键盘 空白键 开始游戏 ——

The world is a book, and those who do not travel read only one page.
电池回收利用是新能源产业可持续发展的关键环节。
Technology drives progress in astronomy—better instruments lead to deeper insights.
建筑师必须是一个先知...真正意义上的先知...如果他不能预见至少十年以后的事情,就不要称他为建筑师。
Politics is every citizen's duty, and avoiding politics is itself a political stance.