noun🔗ShareCentelleadoresAny substance that glows under the action of photons or other high-energy particles"The detector uses scintillators that glow when exposed to X-rays, allowing doctors to see broken bones on a screen. "El detector utiliza centelleadores que brillan cuando se exponen a los rayos X, lo que permite a los médicos ver huesos rotos en una pantalla.materialsubstancephysicschemistryenergyscienceChat with AIVocabulary GamePractice Reading