患部

huànbù
  1. (medicine) affected part of a patient’s body
  2. affected part of a patient’s body

Wiktionary

Entry Composition

1 患 huàn
  1. to suffer (from illness)
  2. to contract (a disease)
  3. misfortune
  4. trouble
  5. danger
  6. worry
2 部 bù
  1. ministry
  2. department
  3. section
  4. part
  5. division
  6. troops
  7. board
  8. classifier for works of literature, films, machines etc