ㄐㄧㄓㄨㄛˊzhuóㄧㄤˊyángㄑㄧㄥqīng

  1. 比喻參見揚清激濁舊唐書·○·王珪》:至如激濁揚清嫉惡好善一日之長。」·勛臣·〉:激濁揚清。」

lit. drain away filth and bring in fresh water (idiom)​; fig. dispel evil and usher in good, eliminate vice and exalt virtue