—— 请按键盘 空白键 开始游戏 ——

"Hope is a fragile thing, but it is also the most powerful force we have."
In literature, there are no borders; it is a universal language that transcends cultures and geographies.
要理解知觉,研究其在适应中的作用。
Every breakthrough in science is a testament to human curiosity and ingenuity.