[電學(xué)] 陰模式陰極（陰模式陰極）、金屬細(xì)管陰極 matrix cathode: 陰模式陰極cathode metal: 陰極金屬metal cathode: 金屬陰極cathode: n. 【電學(xué)】陰極，負(fù)極。 cathode ray character matrix: 陰極射線字符矩陣下載手機(jī)詞典可隨時(shí)隨地查詞查翻譯
