petroleum 的英语意思
petroleumpetroleum /pəˈtrəʊliəm $ -ˈtroʊ-/ noun [uncountable] 
查看全部语言翻译 oil that is obtained from below the surface of the Earth and is used to make petrol, paraffin, and various chemical substances从地表以下开采的石油，用于提炼汽油、石蜡及各种化学物质: 
petroleum-based products石油基产品
查看全部语言翻译 oil that is obtained from below the surface of the Earth and is used to make petrol, paraffin, and various chemical substances从地表以下开采的石油，用于提炼汽油、石蜡及各种化学物质: petroleum-based products石油基产品