英文關鍵字
banking
business
buyer
buying
card
cellphone
checkout
commercial
consumerism
customer
digital
easy
mobile
money
nfc
pay
paying
payment
phone
purchasing
selling
technology
terminal
trading
transaction
transfer
transmit
wallet
wireless
英文關鍵字
banking
business
buyer
buying
card
cellphone
checkout
commercial
consumerism
customer
digital
easy
mobile
money
nfc
pay
paying
payment
phone
purchasing
selling
technology
terminal
trading
transaction
transfer
transmit
wallet
wireless