英文關鍵字
background
challenge
circle
competing
competition
concept
cross
defeat
doodle
draw
drawing
enjoying
fun
gambling
game
grid
hand
leisure
line
lose
man
noughts
paper
pen
play
row
score
scoring
shape
skill
square
strategy
success
symbol
tac
think
tic
tictactoe
toe
toy
two
victory
white
win
winner
woman