hand rail 扶手 ; 扶栏 ; [建] 栏杆 ; 手轨道
hand rail stanchion 栏杆 ; 栏杆柱
Hold the Hand Rail 紧握扶手
second hand rail 再用轨
hand rail detail 手铁路详细信息 ; 扶手的详细信息 ; 一方面铁详细
swan neck hand rail 鹅颈扶手
hand-rail plane 扶手刨
hand-rail bolt 扶手螺栓
N-COUNT A handrail is a long piece of metal or wood which is attached near stairs or places where people could slip and fall, and which people can hold on to for support. (楼梯等的)栏杆; 扶手
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