Read Edit View history 频发 pínfā frequent Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 频发/頻發 · pínfā · frequent 2026/03/04 频发 / 頻發 pínfā frequent (usu. of bad things) to frequently happen; to occur often 由于气候变化，近年来该地区极端天气事件频发。 verb created sense Mar 4, 2026, 02:25 AM