Definition
To engage in a conflict or dispute; to begin to argue or fight.
指开始争论或争吵；亦指开始竞争或对抗。
At the shareholder meeting, the two major investors locked horns over the company's future direction.
在股东会议上，两位主要投资者就公司未来方向针锋相对。
The department heads often lock horns when it comes to budget allocations.
部门主管们在预算分配问题上经常针锋相对。
The two political commentators locked horns fiercely over economic policy during the televised debate.
两位政治评论员在电视辩论中就经济政策激烈交锋。