closed-circuit radio中文，closed-circuit radio的意思，closed-circuit radio翻译及用法

2025-09-06 19:14 浏览次数 6

closed-circuit radio

A closed-circuit radio is a radio that emits over a very small range, typically a college campus. This system can be achieved from two ways:

closed-circuit radio 例句

英汉例句

  • The message on the closed-circuit radio blamed South Korea for the recent sinking of a South Korean ship, Hyun said.

    Hyun说，闭路电台传递出的信息围绕近期天安舰（Cheonan）沉没一事对韩国大加指责。

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