bad blood
不和睦的關系或敵意
書面/口語·表示人際間的敵意或仇恨
英文釋義
hostility or ill feeling between people or groups
例句
There's been bad blood between the two families ever since the land dispute.
典故來源
源自古代醫學理論,認為血液中的不良成分會導致疾病或情緒沖突,后引申為人際間的敵意或仇恨。