give (someone their) marching orders
to tell someone to leave.
Debbie's finally given her husband his marching orders after ten years of an unhappy marriage.
英语词组固定搭配大全包含18674条英汉双解词组，基本涵盖了全部常用英文词组、短语的翻译及用法，是英语学习的有利工具。