Gemiye ham petrol yüklüyorlar.
- They're loading crude oil onto the ship.
Ham petrol fiyatı düşüyor.
- The price of crude oil is sinking.
The end of the era of petroleum is in sight.
- Das Ende des Erdölzeitalters ist in Sicht.
The present world owes its convenient life to petroleum.
- Die heutige Welt verdankt ihr bequemes Leben dem Erdöl.