防火封堵英语怎么说
“防火封堵”对应的英文单词有：fireproof sealing ，一共1个，具体意思及用法如下：
fireproof sealing防火封堵
与防火封堵相关的短语
电缆防火封堵fire-resistant seali-ng for cable
贯穿防火封堵组件penetration fire stopping system
建筑缝隙防火封堵组件construction joint fire stopping system
负责的防火封堵fire stop
防火封堵材料fire stopper material;fire-proof sealing material;fire stopping material;Firestop material
防火材料封堵Fire blocking material;A firewall blocking material;Fireproofing material block