... single cylinder roving waste opener 单缸粗布头机 single satin ribbon 单面缎带 single-sided corrugator 单面瓦垄纸机 ...
基于64个网页-相关网页
... velvet ribbon 丝绒带 satin ribbon single face 单面缎带 satin ribbon double face 双面缎带 ...
基于10个网页-相关网页
·2,447,543篇论文数据，部分数据来源于NoteExpress