英文關鍵字
100
70s
abundance
account
active
adult
age
aged
american
arm
banking
banknote
bill
bills
budget
business
cash
caucasian
close
count
counting
counts
credit
currency
depth
dollar
dollars
earnings
elderly
exchange
expenses
field
finance
finances
financial
focus
granddad
grandfather
grandpa
hand
hands
happiness
happy
home
human
investment
man
men
old
payment
pension
pensioner
person
retirement
savings
selective
senior
serious
shallow
smiling
stability
takes
twenty