call it quits
结束，放弃或取消某事
口语·表示结束或放弃
英文释义
to agree to stop or end something
例句
After three years of fighting, they finally decided to call it quits.
典故来源
源自赌博或比赛术语，'quits'意为平局或结束，后引申为停止争执或放弃某事。