backn.后面；背脊；靠背；后背；后卫vt.支持；后退adv.向后地adj.向后的；后面的；偏远的；过时的；积欠的backfitn.不大的改形(修合)

1. This invention relates to a backboard for a plasma display panel matched with square grid block walls on the baseplate.
   一种等离子体显示面板的后板，其将方格网状阻隔壁配置在基板上。