1. The most important or essential parts of a system, structure, or organization that form its core
The central components of the engine are the pistons and cylinders.
Os componentes centrais do motor são os pistões e os cilindros.
2. Key elements that are fundamental to the functioning or operation of something
Transparency and accountability are central components of good governance.
A transparência e a responsabilidade são componentes centrais de uma boa governança.