答辩 dábiàn HSK7 defend Definitions Defs Origin Strokes Stroke Words Sentences Sents Showing: defend All meanings 2 dábiàn 2 defend 1reply 1 1 sentence for 答辩 (dábiàn — defend) 他顺利通过了昨天的博士论文答辩。 tā shùnlì tōngguò le zuótiān de bóshì lùnwén dábiàn. He successfully passed his doctoral dissertation defense yesterday. Source: Dong Chinese Dictionary