短語詞組短語blast t furnace coke 高爐用焦炭blast -furnace coke 高爐焦炭英語uncrushed blast furnace coke 大塊高爐焦炭blast furnace coke yield 冶金焦成焦率coke blast -furnace 鼓風爐;繙譯coke blast furnace 焦炭高爐 返回 blast furnace coke