名詞 crossfire:

1. a lively or heated interchange of ideas and opinions
2. fire from two or more points so that the lines of fire cross

cross.fire

n.（名詞）
Lines of fire from two or more positions crossing each other at a single point:
交叉火力：從兩個或多個射擊位置射出的火線在某一個點相互交叉：
例句：
soldiers caught in crossfire.
被交叉火力擊倒的士兵

A confrontational situation in which opposing factions, forces, views, or opinions converge.
觀點相左：對立的派別、力量、看法或觀點聚集在一起的沖突狀態(tài)
Rapid, heated discussion.
唇槍舌劍，激烈交鋒：迅速的、激烈的討論