Fuello富埃略fueln.燃料；刺激因素vt.供以燃料vi.加燃料fuel oil tank燃料油储罐fuel moisture含水量Fuel economic经济性fuel additive燃料添加剂fuel oil pipe燃料油管线fuel actuator燃料泵fuel problems燃料问题fuel-binder燃料粘合剂fuel pressure燃料压力fuel compound燃料化合物