英文關鍵字
adult
background
bank
banking
business
buying
card
cell
cellphone
commerce
communication
computer
credit
debit
device
ecommerce
electronic
finance
girl
hand
holding
home
internet
lifestyle
line
mobile
mobility
modern
money
online
pay
paying
payment
people
person
phone
purchase
screen
shopping
smart
smartphone
tablet
technology
transaction
using
white
wireless
woman