短語詞組短語descriptors steel ladle turret 鋼包回轉(zhuǎn)臺(tái)rigid arm ladle turret 鋼包回轉(zhuǎn)臺(tái)ladle turret foundation 鋼包回轉(zhuǎn)臺(tái)基礎(chǔ)Ladle Turret of Slab Caster 板坯連鑄機(jī)大包回轉(zhuǎn)臺(tái) 返回 ladle turret