冶炼炉 yěliànlú smelting furnace Definitions Defs Origin Strokes Stroke Words Sentences Sents 冶炼 冶煉 yěliàn to smelt to extract metal from ore by heating, melting, or electrolysis炉 爐 lú noun stove (bound form) stove; furnace; kiln; oven; often appears as the word 炉子 lúzi
