doped gasoline

例句：

1. 1. The car's engine was running smoothly, but the doped gasoline made it feel likeit was stalling.
   汽车的引擎运行平稳，但是掺杂汽油让它感觉像是在熄火。
2. 2. The police found a large amount of doped gasoline in the garage.
   警方在车库里发现了大量的掺杂汽油。
3. 3. The manufacturer admitted that they had doped gasoline to increase its performance.
   制造商承认他们掺入了汽油以提高其性能。