英文關鍵字
app
application
apps
buyer
buying
cell
cellphone
client
code
computer
confirm
customer
devices
easy
electronic
enjoy
enjoying
enter
female
girl
goods
happy
home
internet
laptop
looking
millennial
mobile
online
order
paying
payment
phone
purchase
satisfied
screen
sitting
smart
smartphone
smiling
sms
sofa
study
tech
technology
transaction
using
wireless
woman
young