blood on hands
杀人罪恶，有罪或有血债的负担
正式·形容负有杀人或伤害责任
英文释义
to be responsible for someone's death or suffering
例句
The dictator has blood on his hands after ordering the massacre of innocent civilians.
典故来源
源自圣经和法律语境，指直接导致他人死亡或痛苦，象征罪恶和责任。