英文關鍵字
abstract
action
activity
ball
challenge
cheerful
competition
competitive
equipment
fitness
fun
funny
game
green
handle
hobby
indoor
leisure
match
nobody
paddle
ping
play
pong
racket
recreation
red
sport
table
tablet
tennis
wood
英文關鍵字
abstract
action
activity
ball
challenge
cheerful
competition
competitive
equipment
fitness
fun
funny
game
green
handle
hobby
indoor
leisure
match
nobody
paddle
ping
play
pong
racket
recreation
red
sport
table
tablet
tennis
wood