coal- ash
英
美
- ash n.灰；灰烬n.白蜡树；白蜡木(复)ashes：骨灰；废墟；苍白.
- coal n.煤；木炭vt.烧成炭；供应煤vi.加煤；装煤
- Ash is invited as a guest on a Goldenrod City radio program.
粉煤灰是应邀作为嘉宾的一枝黄花市的广播节目。
- This product is a new kind of kiln lining materials made with coal dust ceramisite.
本产品是以粉煤灰陶粒为主要原料制成的一种新型窑衬材料。
