radio

關於radio的翻譯

無線電,收音機,無線電報,無線電廣播,無線電台 <<及物動詞>> <<非及物動詞>>用無線電發送

radio definition

1. medium for communication
2. an electronic receiver that detects and demodulates and amplifies transmitted signals
3. a communication system based on broadcasting electromagnetic waves
4. transmit messages via radio waves
• examples: he radioed for help
5. indicating radiation or radioactivity
• examples: radiochemistry