refueling tank

• 给油箱

refueling tank的用法和样例：

例句

1. He has filled up the tank with gas.
   他已给油箱装满了汽油。
2. The charging of a condenser from a battery is not unlike the filling of a tank from an oil reservoir.
   电池给电容器充电就象油灌给油箱加油一样。