cross.fire
n.（名词）Lines of fire from two or more positions crossing each other at a single point:交叉火力：从两个或多个射击位置射出的火线在某一个点相互交叉：例句：soldiers caught in crossfire.被交叉火力击倒的士兵
A confrontational situation in which opposing factions, forces, views, or opinions converge.观点相左：对立的派别、力量、看法或观点聚集在一起的冲突状态Rapid, heated discussion.唇枪舌剑，激烈交锋：迅速的、激烈的讨论
