gasifiable

例句：

1. 1.The gas was found to be combustible.
   发现这种气体是可燃的。
2. 2.Flammable liquids can catch fire easily.
   易燃液体很容易着火。
3. 3. Combustible materials are often used in fireworks displays.
   易燃材料常用于烟花表演中。