crude oil 详细解释

crude oil

原油

词形变化

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

英英释义

名词 crude oil:

a dark oil consisting mainly of hydrocarbons

同义词:petroleum, crude, rock oil, fossil oil

补充

crude oilcrude oiln.1.原油