radio
🇺🇸
/ˈreɪdiəʊ/
🇬🇧
/ˈreɪdiəʊ/
programs sent through the air for listening
I listen to the news on the radio every morning.
我每天早上都通过广播听新闻。
a device for listening to broadcast programs
My radio plays music from different stations.
我的收音机播放不同电台的音乐。
sending messages using invisible waves
They use radio to talk to each other over long distances.
他们使用无线电在远距离互相通话。
equipment for sending and receiving signals
The ship's radio helps it communicate with the shore.
船上的无线电设备帮助它与岸上通讯。
to send a message using radio
The pilot will radio the control tower for instructions.
飞行员将通过无线电联系控制塔获取指示。