Intercom
[ ['intəkɔm] ]
辅助 Assistant
n. 内部通信联络系统, 内部通话系统\\n[计] 内部通信
✅ 同义词
📖 牛津释义
intercom
n
system of communicationby means of microphones and loudspeakers, as used on an aircraft, in a large building (eg a factory), etc 内部通话系统或设备（用话筒及扩音器在飞行器、 工厂等大建筑物内进行通话的
make an announcement on/over the intercom 用内部通话设备宣布
[attrib 作定语]
an intercom system 内部通话设备.
🗣️ 情景例句
I'm concerned.
我很担心。
I want to reserve a room.
我想预订一个房间。
So far so good.
到目前为止，一切都好。