英文關鍵字
100
bank
banking
banknote
business
cash
check
checking
control
counterfeit
currency
detail
detection
detector
electric
equipment
euro
examination
examining
fake
false
finance
financial
forgery
genuine
good
hand
hundred
indicator
infrared
inspecting
inspection
machine
money
paper
protection
safety
security
sensor
spurious
suspicion
suspicious
system
testing
value
verification