炉顶 lúdǐng furnace top Definitions Defs Origin Strokes Stroke Words Sentences Sents 炉 爐 lú noun stove (bound form) stove; furnace; kiln; oven; often appears as the word 炉子 lúzi顶 頂 dǐng nounlocative top the highest part of an object, such as a mountain peak or roof