—— 请按键盘 空白键 开始游戏 ——

Every year of delay makes the problem harder to solve.
言语有治愈伤口的力量,也有加深伤口的可能;作家必须明智地选择。
"The truth has never been of any real value to any human being - it is a symbol for mathematicians and philosophers to pursue. In human relations kindness and lies are worth a thousand truths."
乳制品行业必须与技术一起发展,否则就有被淘汰的风险。
The Milky Way’s black hole is our closest laboratory for studying extreme gravity.