—— 请按键盘 空白键 开始游戏 ——

免疫系统就像一把双刃剑;它可以对抗癌症,但也需要被控制。
Life is about growth and change. When you stop growing, you stop living.
I must study politics and war, tapestry and porcelain.
最好的领导者是那些倾听多于发言的人。
No matter what anybody tells you,words and ideas can change the world.
Quantum cryptography doesn't rely on the difficulty of mathematical problems, but on the fundamental laws of physics.
我们必须倾听科学的声音,并果断采取行动以保护海洋生物多样性。
可持续的森林是既能支持野生动物又能维持生计的森林。