adjective🔗ShareRetiniano, de la retinaOf or pertaining to the retina."The eye doctor examined the retinal blood vessels during my check-up to make sure my eyes were healthy. "El oftalmólogo examinó los vasos sanguíneos de la retina durante mi revisión para asegurarse de que mis ojos estaban sanos.anatomyorganphysiologymedicinebiologyChat with AIVocabulary GamePractice Reading
noun🔗ShareRetinalOne of several yellow or red carotenoid pigments formed from rhodopsin by the action of light."As the bright sunlight streamed through the window, the rhodopsin in his eyes broke down, forming retinal that allowed him to see the world more clearly. "Cuando la luz brillante del sol entró por la ventana, la rodopsina en sus ojos se descompuso, formando retinal que le permitió ver el mundo con mayor claridad.physiologyorganbiochemistrymedicinebiologyanatomychemistryChat with AIVocabulary GamePractice Reading