noun🔗ShareEndoesqueletoThe internal skeleton of an animal, which in vertebrates is composed of bone and cartilage."A dog's endoskeleton, made of bones, supports its body and allows it to run and play. "El endoesqueleto de un perro, hecho de huesos, sostiene su cuerpo y le permite correr y jugar.animalanatomybiologybodyorganismscienceChat with AIVocabulary GamePractice Reading
