基本解释汽油桶，汽油罐同根派生 英汉例句He located a leak in the gasoline tank.他找到了汽油箱上的漏洞。英英字典柯林斯英英字典 The petrol tank in a motor vehicle is the container for petrol. 专业释义经济学汽油箱机械工程汽油箱