commercial

  • commercial designation - 1.通用規號 2.商品標記
  • commercial drafting - 商用圖
  • commercial drawing - 商用圖
  • commercial Gothic letter - 商用哥德體字母
  • commercial graph paper - 方格紙
  • commercial limits - 商品限界(尺寸)
  • commercial parts - 商用零件(市售零件)

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