Read Edit View history 说一不二 shuōyībù'èr keep one's word Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 说一不二/說一不二 · shuōyībù'èr · keep one's word 2026/03/04 说一不二 / 說一不二 shuōyībù'èr keep one's word to say one and mean just that; to keep one's word 他在公司里说话向来说一不二。 idiom created sense Mar 4, 2026, 02:25 AM