英文關鍵字
numbers
background
number
discount
retail
sale
buy
market
shop
label
people
packaging
seamless
price
product
data
information
code
id
purchase
commerce
sell
cost
no
laser
scan
Barcode
consumer
looping
英文關鍵字
numbers
background
number
discount
retail
sale
buy
market
shop
label
people
packaging
seamless
price
product
data
information
code
id
purchase
commerce
sell
cost
no
laser
scan
Barcode
consumer
looping