1. When a petrol station burns down, you don't just want to know who dropped the cigarette; you want to know why all the combustible fumes escaped. 当一座加油站被烧毁,你不仅想知道是谁扔下了烟头,你还想了解所有易燃气体的泄露原因。
2. The inner envelope filled with helium in the head section of the blimp and the third built-in airbag at the tail is filled with ethane combustible gas. 飞船头部的内置气囊中充满了氦气,而置于尾部的第三节内置气囊则充满了乙烷可燃气体。
3. The ability of coal to release a combustible gas has long been known. 煤能够释放易燃气体这一点早已为人所知。
4. We must not take combustible goods aboard. 我们不可带易燃品上船[车]。
5. So, combustible ice is how come from? 那么,可燃冰是怎么来的呢?