road construction machine (road building machinery)
【运输】建筑物电梯（建筑物电梯、建筑物升降机）【运输】建筑电梯（建筑电梯、建筑电梯）
building lift (building elevator, building hoist)
暂无补充释义。
相关词条
building
metal window wall building
storied building
high-rise building engineering【建】
building (building construction)
model building language
heat exchanger plate constructed for building-up into stacks