知识贝壳
知识贝壳
所属栏目：合成革专业英语
Generally high-grade synthetic leather should undergo finishing process. Through variousfinishing,the softness,smoothness and gloss of leather can be increased,or pattern varieties areimproved,such as suede,dry-milled leather,boarded leather and embossed ......（本文共 11099 字 ） [阅读本文] >>