英文關鍵字
accountant
accounting
adding
addition
balance
banking
bill
business
calculating
calculation
checking
commerce
commercial
concept
counting
curled
data
earnings
figures
finance
financial
hands
holding
income
investment
list
loss
money
numbers
numerals
office
paper
paying
printed
printout
profit
receipt
report
roll
sale
sales
shopping
slip
tape
work
working