noun [专属名词]收音机；无线电收发设备；无线电通讯；无线电广播节目；无线电广播事业；广播电台（或频道）
- He smashed the radio to pieces.
verb [vt. 及物动词]用无线电通讯（或发送信息）
- We heard it over the radio.
- radio 出现在下面的课文中
- Lesson 23&24 Which glasses? radio 名词: 收音机
- Lesson 75 SOS
- Lesson 26 Wanted: a large biscuit tin
- Lesson 32 A lost ship
