Š¿Žšƒ‚ƒoƒCƒ‹ƒQ[ƒ€
Žc”O
floor of a building =
1. ŠK
2. Á
3. —\
4. ’ë

ƒŒƒxƒ‹3. •ύX
SDAL“‡‰pŒêŠwZ