오토캐드(Autodesk AutoCAD) 2020 중급 과정웅진씽크빅 IT1 courseRelated TopicsAutoCAD Software MasteryCAD CommandsArchitectural DraftingAdvanced Dimensioning오토캐드(Autodesk AutoCAD) 2020 중급 과정9students6.4 hourscontentJul 2023updated$14.99