2、ng)buildingpermission营建许可证,建筑开工许可证greenbelt绿地elevation建筑物的三面图plan设计图scale比例尺toprefabricate预制excavation挖土,掘土foundations基tolaythefoundations打地基courseofbricks砌好的砖列scaffold脚手架scaffolding脚手架质量合格证书 certificationoffitness原材料 raw material底板bottomplate垫层cushion侧壁side