Digression
01
离题, 题外话
a deviation from the main subject under focus or discussion
例子
She apologized for the digression and returned to the main point.
她为离题道歉并回到了重点。
02
偏离, 绕道
a departure from the main route
Old use例子
Their hike included a brief digression to a scenic overlook.
他们的徒步旅行包括一个简短的绕道到一个风景优美的观景台。
词汇树
digression
digress
