Read Edit View history 翻一番 fānyīfān double Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 翻一番 · fānyīfān · double 2026/03/04 翻一番 fānyīfān double to double; to increase by 100% 经过两年的努力，该公司的利润翻一番了。 created sense Mar 4, 2026, 02:25 AM