wall and ceiling under insulation的意思|示意
美 / /
英 / /
墙壁和天花板采用隔热材料
wall and ceiling under insulation的网络常见释义
楼子内包绝缘后的墙壁和顶棚 楼子内裸钢的地板：bare steel floor in accommodation 楼子内包绝缘后的墙壁和顶棚：wall and ceiling under insulation 楼子内有装饰的地板：floor under covering in accommodation space ..