Definition

Examples

• 这家工厂的熔炉已经使用了二十年。
  Zhè jiā gōngchǎng de róng lú yǐjīng shǐyòng le èrshí nián.
  The smelting furnace in this factory has been used for twenty years.
• 古代的铁匠用熔炉来熔化铁矿石。
  Gǔdài de tiějiàng yòng róng lú lái rónghuà tiěkuàngshí.
  Ancient blacksmiths used a forge to melt iron ore.
• 这座熔炉的温度高达一千五百度。
  Zhè zuò róng lú de wēndù gāo dá yì qiān wǔ bǎi dù.
  The temperature of this smelting furnace reaches as high as 1500 degrees.