petrol英 [ˈpetrəl] 美 [ˈpɛtrəl] n.汽油;1.The crowds became violent and threw petrol bombs at the police. 人群变得狂暴起来,并向警察投掷汽油弹。2.There's no petrol, so it's very difficult to transport goods. 没有汽油,因此很难运输货物。3.The boom of the 1980s led to a taste for petrol-guzzling cars. 20世纪80年代的经济繁荣使人们喜欢上高油耗的汽车。