—— 请按键盘 空白键 开始游戏 ——

The process of perception is not a simple matter of recording sensory data but involves the active organization of that data into meaningful patterns.
当人们说话时,要完全倾听。大多数人从不倾听。
技术是在满足全球能源需求的同时减少排放的关键因素。