play with fire
玩火
口語·警告冒險行為
英文釋義
to take unnecessary risks or engage in dangerous activities that may have negative consequences
例句
Investing all your money in one stock is playing with fire.
典故來源
直譯自“玩火”,比喻冒險行為可能帶來危險后果,源自古老的生活常識。