v.离题；偏离；流浪；漫游；入歧途；漂泊

The conversation divagated from the original topic to a discussion about the weather.
对话从最初的话题偏离到了关于天气的讨论。
He tends to divagate when giving presentations, making it difficult for the audience to follow his main points.
他在做演讲时常常离题万里，让听众难以抓住他的主要观点。
The essay divagates into personal anecdotes instead of sticking to the analysis of the literary work.
这篇文章没有坚持对文学作品的分析，反而离题讲述个人轶事。
During the meeting, she frequently divagated from the agenda, causing frustration among her colleagues.
会议中，她经常偏离议程，这让她的同事们感到很沮丧。
His mind would divagate during meditation, wandering from thoughts of work to memories of childhood.
在冥想时，他的思绪会漂移，从工作上的想法游荡到童年的回忆。
The tour guide's narrative often divagated into historical tangents, which the tourists found fascinating.
导游的讲解时常偏离主线，插入历史的旁支，而游客们却觉得十分有趣。
In her attempt to answer the question, she divagated into unrelated topics, confusing everyone in the classroom.
她在尝试回答问题时，扯到了不相关的话题，让教室里的每个人都感到困惑。
The professor's lecture divagated extensively, covering topics far beyond what was outlined in the syllabus.
教授的讲座广泛地离题了，讲了许多超出教学大纲的内容。
When telling stories, my grandfather has a tendency to divagate, adding so many details that the core plot gets lost.
爷爷讲故事时总爱东拉西扯，加进太多细节，以至于核心情节都被淹没了。
The research paper divagates into unnecessary technical jargon, making it inaccessible to a general readership.
这篇研究论文离题讨论了许多不必要的专业术语，使得普通读者难以理解。