changerKK [ˋtʃendʒɚ] /ˈtʃeɪndʒɚ/发音名词1改变者、变革者She was a changer of minds long before she held office.早在就任之前,她就是个能改变人们想法的人。2换片机、换片器The old car still has a six-disc changer in the trunk.这台老车的后车厢里还装著六片式换片机。3转换器、变换器You need a voltage changer before plugging that lamp in.插上那盏灯之前,你需要一个电压转换器。4换钱商、兑换商旧式Travelers used to rely on changers at the city gates.旅人过去都仰赖城门边的换钱商。用这个字练口说→