硬衬；粗硬布，貌似强硬；
1. 粗硬布：buckra 白人 | buckram 粗硬布 | bucksaw 木锯
2. 硬衬布：buckrake 集堆机 | buckram 硬衬布 | buckskin handbag decorated with beads 麂皮点珠子手提包
3. 绵硬朴：buckle 带扣 | buckram 绵硬朴 | burgundy 紫红色
4. 硬(麻)布：6657 筛布 bolting cloth | 6659 硬(麻)布 buckram | 6661 锦缎 brocades
noun
1. a coarse cotton fabric stiffened with glue
used in bookbinding and to stiffen clothing