Š¿Žšƒ‚ƒoƒCƒ‹ƒQ[ƒ€
Žc”O
floor of a building =
1. Œ¤
2. ŠK
3. ‹{
4. h

ƒŒƒxƒ‹3. •ÏX
SDAL“‡‰pŒêŠwZ