—— 请按键盘 空白键 开始游戏 ——

牛大叫,但马却不回应;不是因为马没听到声音,是因为它们不是同类啊。点评:同类之间存在着客观联系,故能相应。
Be the hero of your own story.
The beauty of mathematics lies in its ability to describe the world in a precise and elegant way.
The biggest barrier to change isn't technology; it's the fear of leaving the familiar behind.
The games industry is global, and you have to think globally if you want to succeed.