求翻译：汽油机由以下两大机构和五大系统组成，即由曲柄连杆机构，配气机构，燃料供给系统，润滑系统，冷却系统，点火系统和起动系统组成。是什么意思？

Gasoline consists of the following two bodies and five system components, namely the connecting rod, valve train, fuel supply system, lubrication system, cooling system, ignition system and starter system.

gasoline engine consists of the following two major agencies and 5 big systems, namely crank connecting rods by placing agencies, institutions, fuel gas supply system, lubrication system, cooling system, ignition system and the start-up of the system.

The gasoline engine is composed by the below two big organizations and five large-scale systems, namely by the crank link motion gear, the timing mechanism, the fuel supplies system, the lubrication system, the cooling system, the ignition system and the starting system is composed.

Gasoline engine is composed of two large organizations and five system, that is, from crank, valve train, fuel supply system, lubrication system, cooling system, ignition and starting systems and components of a system.

Gasoline engine is composed of two large organizations and five system, that is, from crank, valve train, fuel supply system, lubrication system, cooling system, ignition and starting systems and components of a system.