fuel /fjuəl/ I. n. 燃料(［u］表示总称，［c］指不同种类)：Wood, coal, oil, and gas are different kinds of fuel. 木材、煤、油和煤气是不同种类的燃料。Most ships burn oil fuel. 大多数轮船以油作燃料。 ‖II.vt.& vi. (fuelling, fuelled或 fueling, fueled)上燃料，给…加燃料：a fuelling station 加油站We have to fuel the furnace once a day. 我们每天要给炉子上一次燃料。Aircraft sometimes fuels in midair. 飞机有时在空中加油。