bad blood
不和睦的关系或敌意
书面/口语·表示人际间的敌意或仇恨
英文释义
hostility or ill feeling between people or groups
例句
There's been bad blood between the two families ever since the land dispute.
典故来源
源自古代医学理论,认为血液中的不良成分会导致疾病或情绪冲突,后引申为人际间的敌意或仇恨。