How to read: ようろ
Pronunciation: 
Same names and idioms in reading:
用呂 要路 熔炉
Names and idioms with total stroke of 21:
盲腸 南雄 皓飛 石州流 瞑合
Names and idioms similar to 溶炉:
高炉 溶かす 紅炉 鉛冷却高速炉 非均質原子炉
Yojijukugo(idioms with 4 Kanji characters) including 溶炉:
炉辺談話 炉火純青 冬扇夏炉
Check stroke order for the words below:
武者小路 四郎薗 彩摘 燃眉之急 煮出汁 楓渓