• 耂(old person; aged person)
• 丂(background sound; curved object)

An elderly person bending their back like a curved object represents the image of long years of examination.

• 衣(garment; clothing)
• 毛(animal hair; fur)

Animal fur covering the outside of a garment is the outermost layer that displays on the surface.

• 耂(old person; aged person)
• 丂(background sound; curved object)

An elderly person bending their back like a curved object represents the image of long years of examination.

• 衣(garment; clothing)
• 毛(animal hair; fur)

Animal fur covering the outside of a garment is the outermost layer that displays on the surface.