英语词汇“三极-七极管”的翻译、意思、用法、释义-英汉汉英双解词典

单词	三极-七极管
释义	三极-七极管 triodeheptode
随便看	chimney draftchimney draught chimney drain chimney drainage chimney drain 土坝的 chimney drain土坝的 chimney draught chimney draw tray chimney-duty chimneyed chimney effect chimney emission chimney exit diameter chimney expansion chimney fan chimney filter chimney fire chimney firefighting chimney flap chimney flashing chimney flue chimney for locomotive chimney, free standing chimney gases chimney gutter chimneyhead