英文關鍵字
agriculture
background
banknote
bread
breadstuff
business
buy
cash
cereal
close
closeup
coins
corn
crop
currency
diet
ear
economy
euro
europe
farming
finance
financial
food
gold
grain
growth
harvest
healthy
industry
money
new
pile
plant
price
ripe
rise
rotate
rotation
spelt
spending
stack
staple
straw
trade
wheat
yellow
yield