The main difference between the diesel and the gas motor, there's no spark plug.

柴油和汽油发动机之间的主要区别在于没有火花塞。

If you put diesel in a gas motor, it usually doesn't destroy it, but best thing to do is avoid that altogether.

如果你把柴油加到汽油发动机里，通常不会破坏它，但最好是不要这样做。