英文關鍵字
bag
basket
bill
buy
card
cash
cashier
checkout
consumer
counter
credit
customer
finance
food
girl
groceries
grocery
happy
help
joy
joyful
man
market
money
organic
pay
paying
payment
people
products
queue
register
retail
retailer
saleswoman
satisfaction
scanning
seller
service
shop
shopping
shot
smile
store
supermarket
teller
wait
woman