smeltn.香鱼；胡瓜鱼vt.熔炼动词smell的过去式和过去分词.smelting ruins冶炼遗迹smelting plant冶炼厂smelted copper冶炼红铜smelting trial熔炼试验smelter hearth熔炼炉smelting slags冶炼尾渣smelting speed熔炼速度smelter injury烟害smelting point熔点smelt to heavenv.令人作呕(讨厌)