读音

/pəˈtroʊliəm/

释义

• 名词: 石油，一种天然的液态碳氢化合物混合物，主要用作燃料和化工原料。例如: “Petroleum is a major source of energy worldwide.”
• 形容词: 与石油有关的或由石油制成的。例如: “Petroleum-based products are widely used in various industries.”

短语

• “Crude oil” 指未经提炼的石油。
• “Petroleum jelly” 是一种常见的石油副产品，常用于护肤。
• “Petroleum refining” 是将原油转化为各种石油产品的过程。

例句

• 名词: “The oil industry relies heavily on the extraction and refinement of petroleum.”
• 形容词: “The company produces a range of petroleum-derived chemicals for industrial use.”

同义词

• Oil
• Crude oil
• Fossil fuel
• Mineral oil
• Unrefined oil