来自韩成浩的问题
英语翻译Composedofamembranebi-componentofPTFEexpandedLaminatedtoanon-wovenofE-89Allthesewingsarewaterproofthroughthesystem“Seam-Sealed”WithaGoretexbar
英语翻译
Composedofamembranebi-componentofPTFEexpanded
Laminatedtoanon-wovenofE-89
Allthesewingsarewaterproofthroughthesystem“Seam-Sealed”
WithaGoretexbar
1回答
2020-12-21 16:15