noun
BrE应门对讲机 a type of telephone on the wall next to the entrance to a building enabling a person inside the building to speak to a person outside before opening the door
The buzz of the Entryphone interrupted our conversation .
大门口对话机的蜂响声打断了我们的谈话。
My friends in London have a video Entryphone in their flat so they can see who is visiting before deciding whether or not to let them in .
我伦敦的朋友们公寓里有可视入口电话，这样在决定让不让人进来之前，就可以看见谁来拜访。
Entryphone