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radio

美国发音:['reɪdioʊ]
英国发音:['reɪdiəʊ]

[n]
英语解释:the use of electromagnetic waves to transmit and receive information, as in sound broadcasts or two-way communication, without the need for connecting wires
常见翻译:无线电广播;无线电(广播)台

[v]
英语解释:to communicate by radio or send somebody a message by radio
常见翻译:发出无线电报
[adj]
英语解释:relating to electromagnetic waves or electromagnetic phenomena with frequencies between 10 kHz and 300,000 MHz
常见翻译:射电的