单词：refractory material
refractory material的用法和样例：
例句
- Top quality basic and non-basic refractory products.高质量的碱性和非碱性的耐火材料制品。
- Taphole Mrx is a functional refractory material that used for the blast furnace.高炉出铁口用炮泥是功能性耐火材料。
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