(chemistry, archaic) The act, process, or result (in the process of parting) of alloying a button of nearly pure gold with enough silver to reduce the fineness so as to allow acids to attack and remove all metals except the gold..
현재 검증된 한국어 뜻은 준비 중이며 영어 정의는 “(chemistry, archaic) The act, process, or result (in the process of parting) of alloying a button of nearly pure gold with enough silver to reduce the fineness so as to allow acids to attack and remove all metals except the gold.”입니다.