—— 请按键盘 空白键 开始游戏 ——

语法和语义之间的相互作用是形式语言研究的核心。
The interplay between syntax and semantics is central to the study of formal languages.
"Every film is a journey, not just for the audience but for the filmmaker as well."
"The best way to predict the future is to invent it."
Everything is connected, everything.