单词back-cloth
网络: 印花衬布；背景幕；书脊布
A written marketing plan is the back cloth against which operational decisions are taken on an on-going basis.
一份书面的市场营销计划是整个酒店持续营运决策中不可缺少的基础和支柱。
Second, hardcover books back cloth buprestoides without gauze with, on the degree bridgeis (medium size) is quite significantly.
其二，精装书背布不用纱布用无纺布，对精装牢固程度也是颇有一定影响的。