Cách sử dụng
The word 'wallpaper' refers to a type of decorative paper or material that can be used to cover the walls of a room. It is usually sold in rolls and comes in a variety of colors, patterns, and styles. Wallpaper can be used in homes, offices, and other buildings to add texture, color, and interest to a room. It can be applied using adhesive and can also be removed or replaced easily.