Read Edit View history 正数 zhèngshù positive number Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 正数/正數 · zhèngshù · positive number 2026/03/04 正数 / 正數 zhèngshù positive number positive number 三是一个正数。 noun created sense Mar 4, 2026, 02:25 AM