无线电对讲机 wuxiandianduijiangji walkie-talkie Definitions Defs Origin Strokes Stroke Words Sentences Sents 无线电 無線電 wúxiàndiàn noun radio radio; wireless technology used to transmit signals such as sound and images through electromagnetic waves对讲机 對講機 duìjiǎngjī walkie-talkie walkie-talkie; intercom; interphone; a device used for short-range voice communication
