“®ŽŒƒ‚ƒoƒCƒ‹ƒQ[ƒ€
Žc”O
open (transitive) =
1.
i“d‚Æ‚¤‚ðj‚‚¯‚é
i‚Å‚ñ‚Æ‚¤‚ðj‚‚¯‚é
2.
‚¨‚í‚é
3.
‚ ‚¯‚é
4.
‚Ȃ炤
ƒŒƒxƒ‹4.
•ÏX
SDAL“‡‰pŒêŠwZ