coal oil

漢語翻譯

英文解釋：

名詞 coal oil:

1. a flammable hydrocarbon oil used as fuel in lamps and heaters
   同義詞：kerosene, kerosine, lamp oil

例句：

1. Coal, oil and mineral are the raw material of industry.
   煤、石油和礦產品都是工業原料。
2. Coal, oil and minerals are the raw materials of industry.
   煤、 石油和礦產品都是工業原料。