英文關鍵字
american
background
banking
banknotes
beach
bills
blurred
buried
business
cash
coast
concept
conceptual
currency
dawn
dawning
dollar
dollars
dug
economy
finance
financial
half
marine
monetary
money
nautical
nomanal
one
paper
rest
rooted
sand
sandy
saving
sea
sign
summer
sunset
symbol
tourism
traveling
two
usa
usd
vacation