• ⺼(flesh; body)
• 中(middle; inside)

Swelling happens when flesh inside the body accumulates and puffs outward.

• 七(seven)
• 刀(knife; blade)

Using a knife to chop seven times cuts everything apart.

• 阝(earthen mound; village wall; rampart)
• 余(surplus; remainder)

Remove the excess remainder along the city wall's edge, like clearing away an earthen mound.

• ⺼(flesh; body)
• 中(middle; inside)

Swelling happens when flesh inside the body accumulates and puffs outward.

• 七(seven)
• 刀(knife; blade)

Using a knife to chop seven times cuts everything apart.

• 阝(earthen mound; village wall; rampart)
• 余(surplus; remainder)

Remove the excess remainder along the city wall's edge, like clearing away an earthen mound.