hard packing

网络释义

1.	硬包衬福步外贸论坛 - Powered by Discuz! Board... ... 硬背[装订] tight back 硬包衬 hard packing 硬（麻）布面装 art buckram ... bbs.fobshanghai.com
2.	硬衬中英文印后术语_动物胶_企业博客 ... 软衬 soft packing 硬衬 hard packing 书腰 book waist ... www.bokee.net
3.	硬填料 packing的翻译中文意思-在线英汉词典 ... grid packing 栅格填料 hard packing 硬填料 hat packing 帽形轴封 ... www.chinabaike.com