Paperboard is seen daily as box lunch containers, cardboard boxes, and even building materials.

纸板可见于日常的午餐盒、硬纸箱、甚至建筑材料。

Some books—printed on paperboard and intended mainly for under-twos—aim to teach the Roman alphabet to infants.

一些印刷纸板上，适于两岁及以下的儿童读物竟然旨些婴儿罗马字母表。

And speaking of cereal, did you know Kellogg's Cereal was the very first cereal company to put their cereal into a paperboard box?

说到，你知道吗？凯格公司是首家将装入纸板盒的业。

Thinking that way led him to one of his first and most fundamental breakthroughs, a guitar he produced in paperboard in 1912, then in metal two years later.

以这种方式思考使他实现了他的第一个也是最根本的突破之一，他 1912 年用纸板制作了一把吉他， 然后两年后用金属制作。

A heat-sealed bag of wax paper used to be wrapped around the outside of the cereal box, while the actual cereal was just loose inside the paperboard box.

过去，一个热封的蜡纸袋会包裹盒的外部，而实际的则只是松散地放纸板盒内。

Well, it's a type of cardboard, but basically, paperboard is one layer as opposed to two or more.

嗯，它是一种硬纸板，但基本上，纸板是单层的，而不是两层或更多层。

For example, we've also got paperboard.

例如，我们还拥有纸板。