铺垫 Traditional form: 鋪墊 Pinyin (reading): pūdiàn Definitions: to spread out bedding bedcover Characters: 铺 - shop, store; bed, mattress 垫 - cushion, mat, pad; to advance money, to pay for another Traditional characters: 鋪 - shop, store; bed, mattress 墊 - cushion, mat, pad; to advance money, to pay for another