英文關鍵字
account
addicted
addiction
app
application
browsing
closeup
communication
culture
cyber
digital
female
friends
gadget
generation
internet
liberty
like
male
man
millennial
mobile
modern
multiracial
network
news
online
phone
problem
puberty
school
scroll
showing
sitting
smartphone
social
student
subculture
surprised
technology
teen
teenage
teenager
thoughtful
trendy
urban
woman
wow
young
youth