Việt
lớp bọc cửa
khung cửa
khuôn cửa
Anh
door casing
buck
door case
door frame
Đức
Türzarge
Türzarge /f/XD/
[EN] buck (Mỹ), door case, door casing, door frame
[VI] khung cửa, khuôn cửa