
Định nghĩa tiếng Anh
A flat panel you open to go in or out of a room or building.
Ví dụ
The door is open.Cánh cửa đang mở.
Cụm từ thường gặp
- open the door
- close the door
- front door

A flat panel you open to go in or out of a room or building.
The door is open.Cánh cửa đang mở.