英文關鍵字
background
bank
business
cash
chance
change
choice
choosing
coin
commerce
concept
currency
decision
economic
economy
finance
financial
finger
fortune
game
hand
heads
invest
investment
investor
luck
lucky
metal
money
motion
movement
object
playing
random
risk
rotate
rotates
rotation
saving
savings
spin
spinning
success
successful
tails
turn
wealth
yellow