例句與造句

1. The limestone absorb impurity from the ore and form a fluid slag which floats on the surface of the heavier molten iron
   石灰石吸咐了鐵礦石中的雜質(zhì)，形成浮在較重的鐵水表面上的流動渣。
2. It's difficult to find fluid slag in a sentence. 用fluid slag造句挺難的