成骨不全症 chéng gǔ bù quán zhèng

DEFINITIONS

  1. osteogenesis imperfecta (OI)
  2. brittle bone disease

CHARACTERS

成 chéng
HSK 3
completed, finished, fixed
骨 gǔ
HSK 5
bone; skeleton; frame, framework
不 bù
HSK 1
no, not; un-; negative prefix
全 quán
HSK 4
maintain, keep whole or intact
症 zhèng
HSK 6
disease, illness, ailment