单词	dermabrasion
释义	dermabrasion /ˌdəːməˈbreɪʒ(ə)n / noun [mass noun] (In cosmetic surgery) the removal of superficial layers of skin with a rapidly revolving abrasive tool.There are chapters on skin flaps, skin grafting, dermabrasion, tissue expansion, cryosurgery, chemical peeling, hair restoration, face lifts, and sclerotherapy.... Surgical excision, dermabrasion, electrosurgery and cryosurgery may be curative. Tattoos can be removed by various means, including dermabrasion, excision and suturing, and laser surgery, though usually with some residual scarring. Origin 1950s: from Greek derma 'skin' + abrasion.
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