基本解释石油同根派生 non-fuel相关词英汉例句No machine can work without a fuel such as coal or oil.沒有像煤或石油這種燃料，任何機器都不能運轉。Besides coal,the most important natural fuel are gas and oil.除了煤，最重要的天然燃料是煤氣和石油。non-fuel更多例句