对讲机
duì​jiǎng​jī

walkie-talkie

  • updated sense approved 对讲机/對講機 · duì​jiǎng​jī · walkie-talkie — "example sentence updated"

    对讲机 / 對講機

    duì​jiǎng​jī

    walkie-talkie

    a portable, handheld two-way radio transceiver used for communication over short distances

    警察用对讲机请求支援。 → 救援队员随身携带着对讲机以便保持联络。

    noun

    updated sense

  • updated sense approved 对讲机/對講機 · duì​jiǎng​jī · intercom — "example sentence updated"

    对讲机 / 對講機

    duì​jiǎng​jī

    intercom

    a fixed electronic communication system, often used for internal calls or building access control

    公寓门口安装了可视对讲机。 → 他在门口按下了对讲机，请保安开门。

    noun

    updated sense

  • created sense approved 对讲机/對講機 · duì​jiǎng​jī · intercom

    对讲机 / 對講機

    duì​jiǎng​jī

    intercom

    a fixed electronic communication system, often used for internal calls or building access control

    公寓门口安装了可视对讲机。

    noun

    created sense

  • created sense approved 对讲机/對講機 · duì​jiǎng​jī · walkie-talkie

    对讲机 / 對講機

    duì​jiǎng​jī

    walkie-talkie

    a portable, handheld two-way radio transceiver used for communication over short distances

    警察用对讲机请求支援。

    noun

    created sense