How to pronounce word in English - Learn English free online - fractory - How to pronounce the english word fractory in english. Start with S. Learn from me.

fractory

中铝粘土质耐火材料

fractory mineral难熔矿石

fractory cement气硬耐火水泥

silicatechromere fractory fibre含铬硅酸铝耐火纤维

alumina-silicatechromere fractory fibre含铬硅酸铝耐火纤维

Dictionary