雷厉风行 Traditional 雷厲風行 léi lì fēng xíng 🔊 pass like thunder and move like the wind… + Keep this word Meanings léi lì fēng xíng 雷厲風行 pass like thunder and move like the wind (idiom); swift and decisive reaction Its characters 雷léithunderHSK 6厉lìstrict风fēngwindHSK 3行xíngto walk; to go; to travelHSK 3