防护建筑 meaning in Chinese

protective co truction
protective construction

Article 18 civil air defense works include underground protective structures that are constructed particularly for sheltering people and goods and materials , civil air defense command and medical aid in time of war , and basements that are constructed in combination with the surface buildings and that can be used for air defense in time of war
第十八条人民防空工程包括为保障战时人员与物资掩蔽、人民防空指挥、医疗救护等而单独修建的地下防护建筑，以及结合地面建筑修建的战时可用于防空的地下室。