I turned the cardboard case with the bottom towards the students, and told them slowly what each one had written on the paper.

我把硬纸箱子转过来，箱底对着学生，然后我一个接一个地慢慢说出谁在纸片上写了什么。

youdao

Nailing machine is a specialized equipment for making cardboard cases and boxes, popularly used in cardboard case (box) manufacture industry.

订箱机是订制纸箱纸盒的专用设备，广泛适用于各类纸箱(盒)生产企业。

youdao

But for me, the most stylish come from corrugated cardboard laptop case.

但是对我来说，最有格调的算是格纹纸板笔记本手提箱了。

youdao

For those who want to try this at home, the Beer Chicks have created kits containing a bottle of whiskey and a bottle of beer packaged in a cardboard carrying case.

BBC: LA��s classy new approach to the Boilermaker

One of the ways they're going to defray the cost of the physical product is to sell some of these CDs - reissues specifically - in a bare-bones format that won't include the traditional jewel case, but instead they'll use a cardboard sleeve.

NPR: Marketplace Report: Boosting CD Sales

Although most cities continue to sell the materials immediately, that is not the case at a number of recycling plants that have been accumulating a cache of cardboard and plastic.

CNN: Recession squeezes recycling programs