intercom

名词 n. 动词 v.
中文释义

英文释义

名词 n.
  1. An independent, telephonic communication system, set up around and throughout a building, complex, or residence, typically for access control.
    — emergency intercom
动词 v.
  1. To communicate (with) by intercom. ambitransitive

词形变化

intercoms plural intercoms present,singular,third-person intercomming participle,present intercoming participle,present intercommed participle,past intercommed past intercomed participle,past intercomed past

词源

词源 1
Clipping of intercommunicator.
词源 2
Clipping of intercommunicator.
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