unadorned /ˌʌnəˈdɔːnd/

• 1.  

  ADJ（形容词） Something that is unadorned is plain, rather than having decoration on it. 未装饰的

  例：

  The room is typically simple and unadorned, with white walls and a tiled floor.

  这个房间是典型的简单没有装修的，有白色墙壁和瓷砖地板。