foundry ingot pig iron铸造用生铁
Bessemer ingot iron酸性转炉钢锭
foundry ingot iron生铁
iron ingot铁锭;需要物品铁块;填满玻璃瓶;金属块
cast iron ingot mould铸铁锭模
cequallyt iron ingot铸铁锭
cst iron ingot铸铁锭
cast iron ingot铸铁锭;生铁锭;铁锭
Iron Ingot & Flint生火
N(名词) a type of steel containing a small amount of carbon and very small quantities of other elements 锭铁