x No Plagiarism!Fg38mNshCtVGIuL8d3k0posted on PENANA 關鍵字:電腦數值控制工具機(CNC, Computer Numerical Control)8964 copyright protection441PENANAhQZiGW2Yq8 維尼文章類別:甜文8964 copyright protection441PENANAgN3N0hfyF3 維尼3.145.107.84ns3.145.107.84da2