屋子 (wū zi): บ้าน；ห้อง；บ้านหรือกระท่อมเล็กๆ

My house is very small, but it is very clean.

He is reading a book in the room.

This room has very big windows.

We moved into a new house.

My room is small but very clean.

He walked into the room and closed the door.

This room can accommodate two people.

We are chatting inside the room.

I need to tidy up the room this weekend.