Definition
To engage in a conflict or dispute with someone; to argue or debate.
（與某人）意見不合；爭論、辯論。
The two supervisors crossed swords several times during the meeting about the company's future direction.
兩位主管在會議中多次就公司未來方向發生爭執。
They often cross swords on political issues, always engaging in heated debates.
他們經常在政治議題上交鋒，總是進行激烈的辯論。
The two scientists often crossed swords over the interpretation of the research findings.
這兩位科學家經常在研究結果的解釋上發生爭執。