Š¿Žšƒ‚ƒoƒCƒ‹ƒQ[ƒ€
Žc”O
electricity =
1. ‡
2. ‰½
3. ’·
4. “d

ƒŒƒxƒ‹2. •ύX
SDAL“‡‰pŒêŠwZ