intercom
中文来自 ECDICT
- n.
- 内部通信联络系统，内部通话系统
词源说明
Clipping of intercommunicator.
释义（英文）
名词 Noun
- An independent, telephonic communication system, set up around and throughout a building, complex, or residence, typically for access control.
动词 Verb
- (ambitransitive) To communicate (with) by intercom.