英文關鍵字
addict
addiction
bearded
blue
break
business
caucasian
cell
cheerful
city
communication
company
connection
device
european
excited
fall
gadget
game
green
happy
intelligent
internet
joy
lifestyle
lunchbreak
manager
mobile
occupation
online
outdoor
phone
playing
relax
rest
rich
smartphone
smiling
student
sunglasses
technology
thrilled
urban
user
using
wealthy
white
worker
youth