使用两页白色、蓝色或黑色的硬纸作为剧本的封面和封底。

Bind your screenplay between two pieces of cover stock in white, blue or black.

youdao

读高质量的杂志(如《经济学家》等)，从封面到封底，每一页都要细读。

Read high quality news magazines (e. g. the covert), cover t o cover.

youdao

这个档很大，所以我仅与您们分享封面和封底档。

The file is huge, so I share with you only the front and back cover file.

youdao

这个档很大，所以我仅与您们分享封面和封底档。

The file is huge, so I share with you only the front and back cover file.

youdao