Those "handle" and does the raw silk "warmup give wet way fixiform " principle and fixiform identically in life?

生活中那些“操作”与生丝的“加热给湿方式定形”原理及定形雷同？

youdao

Those "handle" and does the raw silk "warmup give wet way fixiform " principle and fixiform identically in life?

生活中那些“操作”与生丝的“加热给湿方式定形”原理及定形雷同？

youdao