pig iron
柯林斯詞典
1. N crude iron produced in a blast furnace and poured into moulds in preparation for making wrought iron, steels, alloys, etc 生鉄
返回 pig iron
pig iron
劍橋詞典
- a type of iron that is not pure
生鉄 返回 pig iron
生鉄 返回 pig iron
生鉄 返回 pig iron