checked, verified, confirmed
El experimento comprobó su teoría.
The experiment proved his theory.
Yanni comprobó el motor.
Yanni checked the engine.
Yanni comprobó los correos electrónicos de Skura.
Yanni checked Skura's emails.
Yanni comprobó el aceite de nuevo.
Yanni checked the oil again.
Laneson sacó su ábaco y comprobó mis cuentas.
Laneson took out his abacus and checked my calculations.
Yanni comprobó su aceite.
Yanni checked his oil.
Yanni comprobó el motor de nuevo.
Yanni checked the engine again.