英文關鍵字
addicted
african
africanamerican
afro
afroamerican
american
app
bench
book
booking
boyfriend
cellphone
chatting
check
couple
date
device
digital
female
gadget
girlfriend
in
internet
lady
male
man
media
message
mixed
mixedrace
mobile
multiracial
online
park
phone
race
relationship
sitting
smartphone
social
technology
texting
tickets
trip
typing
using
vacation
wifi
wireless
woman