flame fuel

• 火焰燃料

flame fuel的用法和样例：

例句

1. The wick on the candle drew up fuel to the flame.
   蜡烛芯吸油使燃料变成了火焰。
2. The handheld flamethrower has an attached fuel tank that soldiers carry on their backs.
   手提式火焰喷射器连接着一个背在士兵背部的燃料槽包，由三个圆柱状桶组成。

词汇搭配

• add fuel to the flame 火上加油