英文關鍵字
100
account
accounting
authenticity
banking
banknote
bill
business
cash
check
concept
counterfeit
crime
currency
denomination
detail
detection
economy
eur
euro
europe
european
euros
examination
exchange
fake
false
finance
glass
hand
hundred
increase
inflation
inspection
investment
loan
macro
magnifying
money
note
one
protection
safety
search
security
texture