radio的意思是：n.收音机；无线电；v.用无线电通讯。radio的例句是用作名词(n.)I'm afraid this old radio is beyond repair.恐怕这台旧收音机不能修了。radio的读音是英['reɪdiəʊ]；美['reɪdioʊ]。
一、详尽释义点此查看radio的详细内容
二、英英释义
"radiochemistry"
"he radioed for help"
三、词典解释
1.无线电广播
Radio is the broadcasting of programmes for the public to listen to, by sending out signals from a transmitter.
e.g. The last 12 months have been difficult ones for localradio...
对于当地广播台来说，过去的12个月很艰难。
e.g. The announcement was broadcast onradio and television.
通知已在广播和电视上发布。
2.无线电广播节目
You can refer to the programmes broadcast by radio stations asthe radio .
e.g. A lot of people tend to listen to theradio in the mornings...
许多人喜欢在早上听广播。
e.g. He's been on theradio a lot recently...
最近总能在广播节目中听到他的声音。
3.收音机
Aradio is the piece of equipment that you use in order to listen to radio programmes.
e.g. He sat down in the armchair and turned on theradio.
他在扶手椅中坐下，打开了收音机。
4.无线电；无线电通讯
Radio is a system of sending sound over a distance by transmitting electrical signals.
e.g. They are in twice dailyradio contact with the rebel leader.
他们每天用无线电和叛军首领联系两次。
e.g. ...radio waves.
无线电波
5.无线电收发设备
Aradio is a piece of equipment that is used for sending and receiving messages.
e.g. ...the young constable who managed to raise the alarm on hisradio...
通过无线电设备发出警报的年轻警官
e.g. Theradio message was brief.
无线电报消息很简短。
6.用无线电向…发送信息
If youradio someone, you send a message to them by radio.
radio
e.g. The officer radioed for advice...
军官发来无线电报请求指示。
e.g. A few minutes after take-off, the pilot radioed that a fire had broken out.
起飞几分钟后，飞行员用无线电报告说飞机内突然起火。
四、例句
I'm afraid this old radio is beyond repair.
恐怕这台旧收音机不能修了。
Radio reception isn't very good here.
这里的无线电接收情况不太好。
Every ship is required to radio its position.
要求每一艘船用无线电报告各自所在的位置。
五、词汇搭配
六、经典引文
In radio, the feed-back coil of an oscillator is sometimes called a tickler.
出自：A. L. AlbertThey..sent a message by radio.
出自：Police ReviewThe police radioed for assistance.
出自：Daily Telegraph七、常见错误
误 I heard it in the radio.
误 I heard it through the radio.
误 I heard it from the radio.
正 I heard it on〔over〕 the radio.
析 表示“从收音机中听到…”可说hear sth on〔over〕 the radio,不说hear sth through〔in,from〕 the radio。
我们在广播里听到了这则消息。误 We heard the news on radio.
正 We heard the news on the radio.
析 当radio泛指广播或无线电时,前面不用冠词,但在listen to the radio(听广播), on〔over,upon〕 the radio(通过无线电广播), turn on (off)the radio(开关收音机)等词组里, radio前均应带定冠词the。
他拍发了一份无线电报。误 He sent a message by the radio.
正 He sent a message by radio.
新闻消息是用无线电向世界各地播放的。误 The news was broadcast worldwide by the radio.
正 The news was broadcast worldwide by radio.
析 by radio指一种动作行为的方式, radio前不加定冠词。
radio的相关近义词
wireless、radio set、transistor、receiver、hi-fi、transmit、broadcast、flash、telegraph、radio receiver、receiving set、tuner、radiocommunication
radio的相关临近词
radioactive、radical、radion、radiop、radioop、radiobe、radiode、radiohm、radiole、radioed、radiolus、radiomen