【医】 perkeratosis
domestic animals; dumb things; livestock
【经】 livestock
cutis; derma; skin
【医】 commune integumentum; derm; derma-; dermat-; dermato-; dermo; tegument
velamenta corporis commune
【化】 cornification; keratinization
【医】 cornification; hornification; keratinization; keratinize
disease; illness