strike down1.■打倒在地；杀死，击毙：He was struck down three times on the ring.他被三次击倒在拳击台上。He had struck his attacker down as we arrived.我们赶到那里时，他已将袭击他的人打倒在地了。2.■(疾病等)使倒下，使失去活动能力；使死亡：Many people have been struck down by heart disease.许多人死于心脏病。3.■取消；删去：to strike down some words删去几个字