英文關鍵字
active
activity
age
attack
ball
boy
caucasian
child
cooperation
emotion
exercise
feet
field
football
game
gate
goal
goalkeeper
happiness
happy
health
joy
junior
kick
kid
kids
leg
legs
leisure
match
net
offensive
outdoor
outdoors
penalty
play
player
playing
score
skill
soccer
sport
stadium
successful
team
training
win
young