板支架
... timberyard木料堆置场 timbering板支架;木支架 timber-trussedroof以木架支撑的屋顶 ...
木支架
... timberyard木料堆置场 timbering板支架;木支架 timber-trussedroof以木架支撑的屋顶 ...
结构材
... 结构部件成型 fitting-up 结构材 timbering 结构材料 construction(al) material; structural material ...
支架
... timberer支柱工 timbering支架 timberingcost支架费 ...