選択的
account
atm
bank
banking
business
buy
card
cash
cashless
cashpoint
cheater
chip
circuit
commerce
credit
currency
debit
debt
depth
dispenser
electronic
figure
finance
financial
fragment
hacking
integrated
macro
microchip
microcircuit
money
number
numeral
operation
pay
paying
payment
pin code
plastic
retail
security
shallow
technology
transaction
transfer
web