high-dudy fireclay

例句：

1. 1.The high-dudy fireclay is used in the production of bricks and tiles.
   这种高炉粘土用于生产砖块和瓷砖。
2. 2. The high-dudy fireclay has a unique texture that makes it ideal for use in construction.
   这种高炉粘土具有独特的质地，使其在建筑中的理想选择。
3. 3.The high-dudy fireclay was discovered by accident during the mining process.
   这种高炉粘土是在采矿过程中意外发现的。