"off on a sidetrack" in Chinese (Traditional)
離題跑題
Definition
開始談論或思考與主要話題無關的事情；偏離主題。
Usage Notes (Chinese (Traditional))
非正式、比喻用法。討論或會議話題偏離主題時常用，也可說‘離題’或‘跑題’。
Examples
Sorry, I went off on a sidetrack during my answer.
對不起，我回答時**離題了**。
Let's not get off on a sidetrack during the meeting.
開會時我們不要**離題**。
She often goes off on a sidetrack when telling stories.
她講故事時經常**離題**。
We keep getting off on a sidetrack, can we focus on the main question?
我們一直**離題**，可以專注於主要問題嗎？
He tends to go off on a sidetrack when he's nervous.
他緊張時常常會**離題**。
That random comment took us off on a sidetrack, and we forgot what we were talking about.
那句隨意的評論讓我們**離題**了，結果忘了之前在聊什麼。