VERB 離題;偏離主題 If you digress, you move away from the subject you are talking or writing about and talk or write about something different for a while. 離題;偏離主題
I've digressed a little to explain the situation so far, so let me now recap. [VERB]
剛才我稍稍離題說明了迄今的情況,現在讓我來概述一下。
She digressed from her prepared speech to pay tribute to the President. [VERB + from]