复合阴极 cathode: n. 【电学】阴极,负极。 complex of: complex复合复合体complex complex: 结合建筑群activated cathode: 活化阴板; 活性阴极; 激活阴极activity of cathode: 阴极放射性[活力; 阴极活度阴极活性; 阴极效率下载手机词典可随时随地查词查翻译