leg it
用雙腳快速逃離，通常指為了逃避危險或追捕
口語·表達快速逃跑
英文釋義
to run or walk quickly, often to escape from a situation or to get somewhere in a hurry
例句
When the cops showed up, we had to leg it out the back door.
典故來源
源自19世紀英國俚語，'leg'作動詞表示'用腿跑'，常用于描述快速逃離現場。