petroleum coal

 
       
  • 固體石油

petroleum coal的用法和樣例:

例句

  1. Any of several highly volatile, flammable liquid mixtures of hydrocarbons distilled from petroleum, coal tar, and natural gas and used as fuel, as solvents, and in making various chemicals.
    石腦油一種高度揮發性的易燃液態碳氫化合物混合物,從石油、煤焦油和天然氣中提煉出來,並用作石油、溶劑和製造各種化合物中
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