—— 请按键盘 空白键 开始游戏 ——

Mathematics is not a spectator sport—you have to engage with it to appreciate its beauty.
Progress is not just about moving forward, but moving forward together.
Collaboration across the value chain is key to solving plastic waste challenges.
女人用耳朵来恋爱,而男人如果产生了爱情,却是用眼睛来恋爱。
能杀死我的那颗子弹至今尚未铸造出来。