在线词典铺衬铺放衬垫; 指铺衬坐卧之具的衬垫; 补衣﹑制鞋底的碎布。拼音pū chèn解释铺放衬垫; 指铺衬坐卧之具的衬垫; 补衣﹑制鞋底的碎布。英文释义to serve as a contrasting element; patch of cloth