petroleum
🇬🇧/pəˈtrəʊliəm/ 🇺🇸/pəˈtroʊliəm/📚 8245 2四级六级考研托福雅思Petroleum is oil that is found under the surface of the earth or under the sea bed. Petrol and kerosene are obtained from petroleum. 石油
noun [物质名词]石油，原油 OPEC = Organization of Petroleum Exporting Countries
Petroleum engineers plan and manage the extraction of oil.
石油工程师们规划并管理石油的提炼。
petro(石) + leum → 石油
单词造句: