ceiling rose

美 
英 
  • n.（天花板或顶棚的）接线盒
  • 网络天花板灯线盒

同义词

权威英汉双解

英汉

网络释义

ceiling rose
n.
1.
（天花板或顶棚的）接线盒a round object that is fixed to the ceiling of a room for the wires of an electric light to go through