n.紙板；厚紙殼
She clipped all the important documents onto the paperboard. 她把所有重要文件都用針別在這個(gè)紙板上。
Soy polymers are often used as the cobinder in paperboard coating. 國外生產(chǎn)涂布紙板普遍使用豆類聚合物作為共黏劑。
