Sets up and operates die-cutting machine, or uses tools to cut shape and insert cutting and creasing rules on wood base in accordance with design.

 
  • 準備及操作啤機,或根據設計,利用工具掘型造模,在木板上嵌進(jìn)切割刀和壓刀。
今日熱詞
目錄 附錄 查詞歷史
国内精品美女A∨在线播放xuan