字典網>> 英漢字典>> S開頭詞條>>single knock-on的意思 漢英字典single knock-on中文翻譯:【電】 單純撞出英文字典相關詞條:single-phase motor single-junction photosensitive semiconductor single orifice plate single truss single core print singlet line single slit diffraction single-schedule tariff single-phase circuit single space