“加燃料”的拼音为：jiā rán liào...

他必须给锅炉加燃料.He had to fire the boiler.火烧了很久, 用不到加燃料.The fire blazed away for a long time, without needing more fuel.我们给火再加燃料.We replenished the fire....

“加燃料”的英语可以翻译为：fueling，refuel ...