英文關鍵字
activity
addicted
addiction
app
application
boy
chatting
child
childhood
close
closeup
connection
device
digital
dual
entertainment
future
gadget
game
gamer
hobby
home
homework
impact
influence
interactive
internet
kid
laptop
leisure
lifestyle
modern
monitor
network
online
phone
play
preteen
pupil
room
schoolboy
smartphone
technology
time
up
using
video
watching