revolve
A. -transitive verb girar, hacer girar (figurative) (in the mind) dar vueltas a, meditar
B. -intransitive verb girar, dar vueltas (astronomy) revolverse
·to revolve around
(literally) girar alrededor de (figurative) girar en torno a
·everything revolves round him
·todo gira en torno a él
·the discussion revolved around three topics
·el debate se centró en tres temas