n.纸板,<俚>纸牌
adj.纸板做的,不坚实的
The boxes are made of pasteboard.
这些盒子是纸板做的.
A littel piece of pasteboard was passed to the instructor.
一个厚纸板传给了教授.
Moistened pasteboard or cloth was inserted between each disc.
每块金属板中间嵌进湿纸板或布料.