marching orders
被解雇的通知或指示要离开某个地方
口语·被解雇或要求离开
英文释义
orders or instructions to leave or depart from a place or situation
例句
After the project failed, the boss gave him his marching orders.
典故来源
源自军事术语，指部队出发的命令，后引申为解雇或离开的指令。