pressboard

详细解释:n. 压制板, 绝缘用合成纤维板

详细解释：

press.board

n.（名词）
A heavy glazed paper or pasteboard used especially to cover the platen or cylinder of a printing press.
压制板：重而光滑的纸板或硬纸板，主要用于覆盖印刷机的压纸卷筒或滚筒
A small ironing board.
小型的烫衣服台板