[电学] 荧光屏阴极射线管 cathode ray tube screen: 阴极射线管荧光屏cathode-ray tube screen: 队极射线管屏幕luminescent screen tube: 萤光屏luminescent-screen tube: 荧光屏管cathode-ray readout screen: 阴极射线读出幕; 阴极射线读出屏下载手机词典可随时随地查词查翻译