coal-ash

 
['k??l'??]     ['k??l'??]    
  • 粉煤灰

coal-ash的用法和樣例:

例句

  1. Ash is invited as a guest on a Goldenrod City radio program.
    粉煤灰是應邀作為嘉賓的一枝黃花市的廣播節目。
  2. This product is a new kind of kiln lining materials made with coal dust ceramisite.
    本產(chǎn)品是以粉煤灰陶粒為主要原料制成的一種新型窯襯材料。
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