字典網>> 英漢字典>> A開頭詞條>>alternating current erasing head的意思 漢英字典alternating current erasing head中文翻譯：【電】 交流電抹音頭英文字典相關詞條：alternating occulting light alternating current transmission alternating trace alternating copolymerization alternating voltage chronopotentiometry alternating current balancer alternating logic alternating current bridge alternating field alternating pulse