digressest

[daɪ'gres]
vi.
离题，(谈话或写作中)暂时离开主题：偏离，撇开，漫笔，漫谈，闲聊(from)：
to digress from the point at issue
从论点上岔开
Let me digress for a moment and tell you a short story.
请允许我暂时离开话题一会儿，我给你讲个小故事。
背离，离开；转向，转到一边：
to digress to a new field
转向另一领域
近义词:
deviate