瞬息万变 Traditional 瞬息萬變 shùn xī wàn biàn 🔊 in an instant a myriad changes (idiom) + Keep this word Meanings shùn xī wàn biàn 瞬息萬變 in an instant a myriad changes (idiom); rapid substantial change Its characters 瞬shùnto wink息xībreath万wànten thousandHSK 2变biànto changeHSK 3