petroleum
🇺🇸
/pəˈtrəʊliəm/
🇬🇧
/pəˈtrəʊliəm/
noun
R
a thick, dark liquid found underground that is used to make fuel and other products
Many countries depend on petroleum to power their cars and factories.
许多国家依赖石油为汽车和工厂提供动力。
translation
石油
词形变化
Plural
petroleums