cryptophone

名词 n.
中文释义

英文释义

名词 n.
  1. A secure telephone that provides security against eavesdropping and electronic surveillance.
    — The bulky refrigerator-size boxes that scrambled the phone discussions of Roosevelt and Churchill are just steps from the hefty cryptophones of the 1970s and more modern versions.

词形变化

cryptophones plural

词源

From crypto- + phone.
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