論文 lùnwén HSK4 paper Origin Definitions Defs Strokes Stroke Words Sentences Sents lùnwén paper · treatise 论 論 lùn noun treatise a type of literary composition centered on discussion or argument, often used in titles of essays or books文 wén noun article article; essay; literary worklùnwén to discuss writing 论 論 lùn verb to discuss to discuss; to talk about; to research or analyze a topic文 wén noun article article; essay; literary work