walls的意思是:墙壁;围墙;国界;[俚语] 心情;情绪。
例句:The walls were covered with posters and pictures.
这些墙壁上贴满了海报和图片。
1. walls and ceilings:墙壁和天花板
2. walls and windows:墙壁和窗户
3. walls and doors:墙壁和门
4. walls and flooring:墙壁、地板
5. walls and insulation:墙壁和隔热
6. walls and plastering:墙壁和粉刷
7. walls and painting:墙壁和涂漆
8. walls and decorations:墙壁和装饰
9. walls and windowsills:墙壁和窗台
10. walls and doorsills:墙壁和门框