英文關鍵字
bill
utility
energy
electricity
electric
gas
receipt
power
heat
woman
water
house
desk
price
money
rising
home
budget
payment
business
customer
calculator
dollar
cash
expense
invoice
save
paper
report
cost
charge
charges
counts
bills
counting
英文關鍵字
bill
utility
energy
electricity
electric
gas
receipt
power
heat
woman
water
house
desk
price
money
rising
home
budget
payment
business
customer
calculator
dollar
cash
expense
invoice
save
paper
report
cost
charge
charges
counts
bills
counting