Compounds of 中空

• 中空
  (adj-na,n) (1) hollow
  emptiness
  (adj-na,n) (2) mid-air
  the air
• 中空
  (adj-na,n) (1) mid-air
  the air
• 中空壁
  (n) hollow walls
• 中空内部様式
  (n) (comp) hollow interior style