Following drawing blank holders的意思|示意
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以下图纸毛坯夹
Following drawing blank holders的网络常见释义
以后各次引伸压边圈 ... First drawing blank holder: 首次引伸压边圈 Following drawing blank holders: 以后各次引伸压边圈 Tool for drawing blank rectangle: 空白矩形绘制工具 ...