bolster
【运输】铁路车辆; 枕梁建筑物【运输】垫枕结构
bolster construction
暂无补充释义。
相关词条
bolster
bolster
bolster【木】;bunk【木】;corbel-piece【木】
bolster
Bolster
rail vehicle bolster
bolster spring
bolster construction
暂无补充释义。
bolster
bolster
bolster
bolster【木】;bunk【木】;corbel-piece【木】
bolster
Bolster
rail vehicle bolster
bolster spring