英语词汇“blue box”是什么意思，“blue box”的读音、用法及例句翻译-乐坝网

词汇	blue box
释义	blue box blue-box AHD[blo͞o′bŏks'] D.J.[ˈbluːˌbɒks]K.K.[ˈbluˌbɑks]n.Slang（名词）【俚语】 An electronic device having a tone pulsator that prevents telephone equipment from registering long-distance charges.蓝盒子：一种带有声调振动器的电子装置，用以防止电话设备记录长途电话费用
随便看	radiating radiation radiation radiational cooling radiations radiation sickness radiation syndrome radiator radiators radical radical radical expression radicalism radicalisms radicalize radicalized radicalizes radicalizing radicals radical sign radicand radicands radicchio radicchios radices

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