air setting refrprofessioningy mortar的意思|示意
美 / /
英 / /
气凝耐火灰浆
air setting refrprofessioningy mortar的网络常见释义
气凝性耐火灰浆 气凝性耐火灰浆: waterdrop setting refractory mortar 气凝性耐火灰浆: air setting refrprofessioningy mortar 抽气凝汽式汽轮机: condensing turbine with extraction ..