字典網>> 英漢字典>> A開頭詞條>>alternating current tube的意思 漢英字典alternating current tube中文翻譯：【電】 交流管英文字典相關詞條：alternating quantity alternating current ammeter alternating current transmission alternating e.m.f. alternating copolymer alternating matrix alternating calculus alternating-current dump alternating compenent alternating no-return-to-zero