储油器

例句：

1. 1. The oil tank is full of gasoline.
   油箱里装满了汽油。
2. 2. The oil tanker is carrying petroleum products to the refinery.
   油轮正将石油产品运往炼油厂。
3. 3. The oil tank has a capacity for storing 500 liters of fuel.
   这个油桶能储存500升燃料。