牛津电影里 100%
游戏规则;大家共同遵守的行为标准
the standards of behaviour that most people accept or that actually operate in a particular area of life or business
If you preach the rules of the game while they use every foul and filthy trick against you,
Now, David, you know the rules of the game.
释义来自《牛津高阶英汉双解词典》第 9 版