Radio
🇬🇧 英音/ˈɹeɪdɪˌəʊ/🇺🇸 美音/ˈɹeɪdɪˌoʊ/
其他形式
英语
- 1.n.The technology or system of transmitting and receiving sound using electromagnetic waves.
- 2.n.A device that receives radio signals and plays audio, or a station that broadcasts programs.
中文
- 1.名词利用电磁波传输和接收声音的技术或系统。
- 2.名词接收无线电信号并播放音频的设备,或播放节目的电台。
例句
- ENI listen to the radio every morning.ZH我每天早上听收音机。
- ENRadio waves travel at the speed of light.ZH无线电波以光速传播。