fuel dope

例句：

1. 1.The car's engine is running on gasoline, which is a common fuel for vehicles.
   这辆车的引擎正在运行汽油，这是车辆常用的燃料。
2. 2. The drug dealer was caught using cocaine as a fuel for his illegal business.
   这个毒品贩子被发现使用可卡因作为他非法生意的燃料。
3. 3. The police are investigating the case of a suspected drug trafficker who used fuel dope to smuggle drugs into the country.
   警方正在调查一个涉嫌毒品走私者案件，该人使用燃料毒品将毒品走私进国内。