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English definition of “expatiate”

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expatiate

verb [I] uk   /ekˈspeɪ.ʃi.eɪt/ formal disapproving us  
to speak or write about something in great detail or for a long time: She expatiated on/upon her work for the duration of the meal.
Translations of “expatiate”
in Chinese (Traditional) 長篇大論, 贅述, 詳述…
in Chinese (Simplified) 长篇大论, 赘述, 详述…
(Definition of expatiate from the Cambridge Advanced Learners Dictionary & Thesaurus © Cambridge University Press)
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