noun🔗ShareMecanismo interno, funcionamiento internoThe internal workings of a mechanism or system that are normally hidden from view"The mechanic needed to study the car's internals to find the source of the strange noise. "El mecánico necesitaba estudiar el mecanismo interno del coche para encontrar la fuente del ruido extraño.partsystemmachinestructuretechnicalChat with AIVocabulary GamePractice Reading