| 例句 |
We're finding new ways to economize on fuel.我们正在寻找节省燃料的新方法。Drivers are being encouraged to save fuel.鼓励司机们节省燃料。The new model is quieter, needs less servicing and is more fuel efficient.新款声音更小，保养周期更长，而且更节省燃料。Higher taxes encourage people to economize on fuel.较高的税收促使人们节省燃料。The heating system is very efficient in its use of fuel.供暖系统能高效节省燃料。If you lag your hot water tank, you'll save money on fuel bills.如果给热水箱装上绝热层，就能节省燃料费。 |