fire/safety/building regulations

英 美
  • 防火条例;安全章程;建筑法规
  • building n.建筑物
  • fire n.火;失火;炉火;开火;热情v.开火;解雇;点燃;急速地连续说
  • regulations n.规程;条例名词regulation的复数形式.
  • safety n.安全;保险