英文關鍵字
app
bank
banking
business
buying
card
cash
cellphone
close
commerce
communication
computer
credit
customer
debit
device
digital
electronic
finance
financial
finger
girl
glasses
hands
home
indoor
internet
lifestyle
mobile
money
online
ordering
pay
paying
payment
phone
purchase
shop
smart
smartphone
store
tablet
technology
touchpad
touchscreen
transaction
typing
using
woman