求证 qiúzhèng HSK7 confirm Definitions Defs Origin Strokes Stroke Words Sentences Sents Showing: verify All meanings 2 qiúzhèng 2 confirm 1verify 1 1 sentence for 求证 (qiúzhèng — verify) 数学家正在通过严密的计算来求证这个猜想。 shùxuéjiā zhèngzài tōngguò yánmì de jìsuàn lái qiúzhèng zhègè cāixiǎng. The mathematician is using rigorous calculations to prove this conjecture. Source: Dong Chinese Dictionary