無mou4線sin3電din6

English

1. radio; wireless (i.e. the technology used in radio telecommunication)
2. radio (as in transmission)
3. a radio
4. radio wave; wireless telegraphyunreviewed?

粵語 — Cantonese

1. 一種電磁波，波長介乎1毫米至100公里，射程相當遠，經常應用喺無線通訊上unreviewed?

Examples

• 飛行員用無線電與機場溝通。

  Pilots communicate with the airport by radio.

  Tatoeba · Martha CC BY

• Marconi发明了无线电。

  The radio was invented by Marconi.

  Tatoeba · bigfatpanda CC BY

• unreviewed?

  無線電對講機

  walkie-talkie