The oil-rich Gulf states grouped in the Gulf Cooperation Council (GCC) should consider letting their "poor stepbrother" join the organization.

海湾合作委员会（GCC）的那些石油资源丰富的海湾国家应该考虑让他们“贫穷的继兄弟”加入该组织。

youdao

Russia's atrocities in Chechnya go back to the 19th century, when the diminutive but oil-rich region was annexed to the Czarist Empire after a bloody campaign of colonization.

俄罗斯在车臣的暴行可以追溯到19世纪，在一场血腥的殖民运动之后，这个面积小但石油丰富的地区被并入了沙皇帝国。

youdao

The oil has made some countries in the area very rich.

石油使该地区的一些国家变得非常富有。

youdao

In nineteen twenty-eight, he got a job flying the plane that belonged to a rich oil producer from Oklahoma.

VOA: special.2009.03.18

And one of the best analogies you can think of is the oil rich nations of the world in post-World War Two, in the post-World War Two era, whether it's Saudi Arabia, Iraq and Iran, the Emirates, or Venezuela, name--today Russia.

做个非常恰当的类比,你们可以把棉花想象成,二战后时期的石油,想想沙特阿拉伯,伊拉克,伊朗,阿联酋,委内瑞拉,和今天的俄罗斯吧

耶鲁公开课 - 美国内战与重建课程节选

However,brown rice does not last as long as white rice because of the oil-rich layer of bran.

VOA: special.2010.06.30

Oddly enough, the same people who accuse America of entering oil-rich countries militarily for oil are the ones who accuse America of not entering oil-rich countries militarily (such as Iran and Saudi Arabia) because of their oil.

FORBES: Unraveling the Myths About Libya

Mr Cameron has no such oil lake to call his own, but his support would provide some political cover if Mr Obama decided to release oil from the SPR without backing from the International Energy Agency, the rich-world oil club and supposed custodian of the world's strategic reserves.

ECONOMIST: Oil reserves

Instead of hectoring speculators, perhaps Mr Lieberman should be hounding Mr Ghanem and the leaders of other oil-rich countries to allow foreign oil firms more access.

ECONOMIST: The price of oil is beyond $130 a barrel. Where will it stop?