英文關鍵字
abstract
access
animation
app
application
bank
banking
business
buy
card
commerce
communication
computer
concept
connection
credit
customer
device
digital
ecommerce
electronic
finance
financial
information
internet
laptop
marketing
mobile
modern
money
network
online
payment
phone
purchase
screen
security
service
shopping
smartphone
software
technology
transaction
transfer
virtual
web
website
wireless