Related topics: Biology
se·ba·ceous /səˈbeɪʃəs/ adjectiveadj technical HBrelating to a part of the body that produces oil 分泌油脂的 sebaceous• Sufferers tend to have greasy skin due to an increase in the secretion of sebum, the oily substance from the sebaceous glands.• Mention the sebaceous secretions that make it necessary to change the dressings every twelve hours. 4.