noun🔗ShareSeboA thick oily substance, secreted by the sebaceous glands of the skin, that consists of fat, keratin and cellular debris."The teenager's skin was oily because of excess sebum. "La piel del adolescente era grasosa debido al exceso de sebo.bodyphysiologysubstanceanatomybiologymedicinechemistryChat with AIVocabulary GamePractice Reading
