英文關鍵字
1000fps
black
board
bouncing
chess
chessboard
chessmen
falling
filming
game
hand
highspeed
king
knocking
leisure
motion
of
one
part
person
piece
silhouette
slow
slowmotion
strategy
tactical
ultra
white
winning
英文關鍵字
1000fps
black
board
bouncing
chess
chessboard
chessmen
falling
filming
game
hand
highspeed
king
knocking
leisure
motion
of
one
part
person
piece
silhouette
slow
slowmotion
strategy
tactical
ultra
white
winning