Read Edit View history 高谈阔论 gāotánkuòlùn harangue Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 高谈阔论/高談闊論 · gāotánkuòlùn · harangue 2026/03/04 高谈阔论 / 高談闊論 gāotánkuòlùn harangue to talk loudly and at length, often in a boastful or opinionated way 他在宴会上高谈阔论，向客人们吹嘘他的新计划。 idiom created sense Mar 4, 2026, 02:25 AM