set up folding bottom, cross bottom, block bottom
【运输】三维物品制造中的折叠
folding in the manufacture of three-dimensional articles
暂无补充释义。
相关词条
collapsible umbrella (folding umbrella)
folding carton
folding paths during wrapping
protein folding
folding portfolio for documents to be signed
folding endurance
folding longitudinal seams