这些图画被画在光秃秃的墙上，没有任何背景和环境装饰。

The paintings rest on bare walls, with no backdrops or environmental trappings.

youdao

这间屋子也没有窗户，墙上挂满了图画。

There were no Windows in the room, but a lot of pictures.

youdao

这间屋子也没有窗户，墙上挂满了图画。

There were no Windows in the room, but a lot of pictures.

youdao