seamless knitting underwear machine 无缝成形针织机
At the end of this paper, further research and development direction of tussah silk seamless underwear was put forward.
在此基础上提出了柞蚕丝无缝内衣的进一步研究开发方向。
·2,447,543篇论文数据，部分数据来源于NoteExpress
应用推荐
模块上移
模块下移
不移动