Definition: in the next room, house, or building Level: B1
我最好的朋友住在隔壁。
My best friend lives ___next ___door.
我很惊讶地发现我的新同事住在隔壁。
I was surprised to find out that my new colleague lives ___next ___door.
噪音来自隔壁的公寓。
The noise is coming from the apartment ___next ___door.
