英文關鍵字
addiction
app
background
beauty
boy
browsing
call
caucasian
cell
cellphone
chat
child
children
communication
connection
contact
conversation
copy
cute
cyberspace
device
digital
enjoy
finger
fun
gadget
guy
happiness
happy
his
internet
male
man
mobile
network
old
people
person
phone
portrait
presses
red
right
screen
shooting
smart
smartphone
smiling
space
speaking
studio
talking
technology
teenage
telephone
texting
uses
web
wireless
years