字典網>> 英漢字典>> A開頭詞條>>alternating current/direct-current的意思 漢英字典alternating current/direct-current中文翻譯：【電】 交直流電英文字典 相關詞條：alternating current arc welder alternating displacement alternating current dialing alternating graph alternating accumulator alternating compenent alternating field alternating motion alternating current ammeter alternating group