無む線せん機き

noun

wireless transceiver; radio; walkie-talkie

General term for a device that transmits and receives radio signals, including handheld radios, vehicle-mounted units, and base stations.

• 登と山ざん中ちゅうは無む線せん機きで連れん絡らくを取とり合あった。

  We kept in touch using walkie-talkies while climbing the mountain.

• 警けい察さつ官かんが無む線せん機きで本ほん部ぶに報ほう告こくした。

  The police officer reported to headquarters via radio.