crude oil

原油

例句与用法：

The plant converts crude oil into gasoline.

这家工厂将原油加工成汽油。

As a rule of thumb, a one-cent-a-gallon gasoline tax raises$1 billion. Oil producers in President-elect Bush's adopted state of Texas, however, would rather see a tax on imported crude oil.

一般情形是，每加仑加汽油一分钱的税可以征收10亿元。可是，在布什第二家乡德克萨斯州的产油商宁愿看见在进口原油上征税。

China is a country rich in crude oil.

中国是一个原油丰富的国家。

词形变化：

副词: crudely | 形容词比较级: cruder | 形容词最高级: crudest | 名词: crudity |

详细释义：

ph.

原油，石油（亦作crude pertroleum）