英文關鍵字
1000
barrel
black
breakfast
business
cash
chemical
concept
container
crude
denomination
diesel
dollar
economy
energy
environment
expensive
finance
financing
fluid
food
fuel
funds
gas
gasoline
income
industrial
industry
investments
liquid
lunch
market
metal
mineral
money
oil
petrol
petroleum
plate
pollution
price
production
profit
rich
sauce
steel
storage
tank
trade
wealth