基本解释[經濟學]曡板加熱爐词组短语短語pack -heating furnace 曡板加熱爐sheet pack heating furnace 曡板加熱爐continuous pack -and-pair heating furnace 連續式板坯和疊板加熱爐pack heating furnace更多词组专业释义經濟學曡板加熱爐