英文關鍵字
3d
animation
black
chart
concept
crude
data
gas
gold
graph
graphic
motion
nozzle
oil
opec
performance
petroleum
price
producer
reference
trade
trading
value
英文關鍵字
3d
animation
black
chart
concept
crude
data
gas
gold
graph
graphic
motion
nozzle
oil
opec
performance
petroleum
price
producer
reference
trade
trading
value