英文關鍵字
battle
black
board
challenge
check
chess
chessboard
entertainment
exercise
forward
game
hand
king
knight
match
mate
metaphor
motion
moving
opposition
part
pawn
piece
power
recreation
standing
strategy
war
white
英文關鍵字
battle
black
board
challenge
check
chess
chessboard
entertainment
exercise
forward
game
hand
king
knight
match
mate
metaphor
motion
moving
opposition
part
pawn
piece
power
recreation
standing
strategy
war
white