picture rail
US /ˈpɪk.tʃər reɪl/
UK /ˈpɪk.tʃər reɪl/

1.
画轨, 挂画线
a horizontal strip of wood fixed to a wall, from which pictures can be hung
:
•
We decided to install a picture rail in the living room to hang our artwork.
我们决定在客厅安装一个画轨来悬挂我们的艺术品。
•
The old house still had its original decorative picture rails.
那座老房子仍然保留着其原有的装饰性画轨。