英文關鍵字
adult
apron
bag
barcode
beautiful
brown
business
cash
cashier
checkout
cleansing
clerk
closeup
commercial
consumer
consumerism
counter
female
job
machine
market
merchandise
occupation
one
paper
pay
people
person
product
put
putting
register
retail
sale
saleswoman
scanner
scanning
seller
shop
slender
store
supermarket
technology
unrecognizable
women
work
worker
working
young