英文關鍵字
smart
boy
glasses
watching
video
playing
mobile
games
app
smartphone
serious
teenager
writes
messages
room
online
learning
internet
addiction
face
lifestyles
bathrobe
child
hands
reflection
look
smiling
work
entertainment
recreation
spectacles
connection
texting
resting
modern
gambling
house
portable
communication
portrait
sms
education
relaxation
male
tablet