A.Views/Viewport Background B.Views/Show Transform Gizmo C.Views/Match Camera to View D.Views/Show Key Times
A.Geometry B.WeldAdjacentBorders C.CreateHingeConstraint D.Parent
A.目标线性灯 B.自由线性灯 C.目标面光灯 D.自由面光灯
A.挤压工具 B.倒角工具 C.插入循环边工具 D.合并工具
A．Particle Formation B．Over Entire Surface C．along Visible Edges D．At All Vertices
