1 relating to a method of farming in which existing plants, crops etc are cut down and burned before new seeds are sown 刀耕火种的: slash-and-burn agriculture 刀耕火种农业
2 aggressive and causing a lot of harm or damage 攻击性强的;造成很大危害的: a slash-and-burn takeover 对公司造成很大损害的收购