基本解释[冶] 残阳极；[冶] 阳极屑词组短语短语anode e scrap 残阳极;阳极降anode material scrap 正极材料废料scrap anode 残阳极crushed scrap anode butt 碎阳极残头专业释义能源科学技术阳极屑残阳极阳极降