The design, property adn applied effect is related further for example of soft lamp box materials.

并以柔性灯箱材料为例，对其设计研制、性能要求以及使用效果作了进一步的阐述和介绍。

youdao

The design, property adn applied effect is related further for example of soft lamp box materials.

并以柔性灯箱材料为例，对其设计研制、性能要求以及使用效果作了进一步的阐述和介绍。

youdao