Š¿Žšƒ‚ƒoƒCƒ‹ƒQ[ƒ€
Žc”O
acid =
1. “¿
2. Ž”
3. —ª
4. Ž_

ƒŒƒxƒ‹5. •ύX
SDAL“‡‰pŒêŠwZ