《英汉医学词典》cold cathode stabilizer 冷阴极稳压器 cathode, cold: 冷阴极cold cathode: 冷阴极cathode cold end effect: 阳极冷端效应; 阴极冷端效应cold cathode arc: 冷阴极弧光cold cathode counter tube: 冷阴极计数管下载手机词典可随时随地查词查翻译