blast furnace
2025-08-22
美 [bl?st 'f??rn?s] 英 [blɑ?st 'f??n?s] blast furnace Noun a furnace for smelting of iron from iron oxide ores; combustion is intensified by a blast of air blast furnace例句 用作名詞(n.) This mixture is then...
2025-08-22
美 [bl?st 'f??rn?s] 英 [blɑ?st 'f??n?s] blast furnace Noun a furnace for smelting of iron from iron oxide ores; combustion is intensified by a blast of air blast furnace例句 用作名詞(n.) This mixture is then...