stair rail

英 美
  • 楼梯扶手
  • rail n.栏杆;扶手;铁轨v.抱怨;责骂;以横木围栏;铺铁轨
  • stair n.楼梯
    1. Clutch stair armrest, move carefully step by step.
      抓紧楼梯扶手,一步步谨慎地移动。
    2. The reverse figuration side of stair handrail elbows is a process base for subsequent processing.
      木制楼梯扶手弯头反面成型面是木制楼梯扶手弯头后序加工的工艺基准。