英文關鍵字
addict
addiction
alone
app
application
browse
browsing
cell
cellphone
excitement
gadget
gamer
games
gaming
guy
hands
holding
internet
loneliness
lonely
male
man
mobile
obsessed
obsession
online
passion
phone
photo
pictures
play
playing
screen
scrolling
search
selecting
sharing
smart
smartphone
sms
student
tapping
technology
time
touch
touchscreen
use
using
wasting
young