用软布对表面抛光，直到它变得有光泽。
A.Grind the surface with a soft cloth after it becomes light. B.Rub the surface with a soft cloth when it becomes brightness. C.Polish the surface with a soft cloth until it becomes shiny.正确答案C
用软布对表面抛光，直到它变得有光泽。
A.Grind the surface with a soft cloth after it becomes light. B.Rub the surface with a soft cloth when it becomes brightness. C.Polish the surface with a soft cloth until it becomes shiny.正确答案C
