upholstery /ˌʌpˈhoʊlstəri/ noun Learner's definition of UPHOLSTERY
[noncount]
1
: the cloth, leather, etc., that covers a couch, chair, etc.(做沙发套或椅套的)布料,皮革;垫衬材料 2
: the process or business of covering pieces of furniture with cloth, leather, etc.(采用布料、皮革等的)家具装饰,家具装饰业