do a runner
逃跑；擅自離去
口語·用于描述逃單或逃避行為
英文釋義
to leave or run away, often to avoid a difficult or uncomfortable situation
例句
The customer did a runner without paying the bill, so the waiter had to chase him.
典故來源
源自20世紀英國俚語，'runner'指跑步者，形象比喻快速逃跑以逃避付款或責任。