Their company has discovered new oil deposits below the ocean floor.他们公司已经发现了新的海底油田。This new oil reduces wear on the pump.这种新机油能减少对泵的磨损。Fears are growing of a new oil embargo.对再一次石油禁运的担心越来越强烈。A new oil crisis would lead to tragedy in the underdeveloped world.一次新的石油危机将会在不发达国家造成灾难。