They're one of the largest natural gas producers over here in the States.
他们是美国最大的天然气生产商之一。
英语百科
Producer gas
Producer gas is fuel gas that is manufactured from material such as coal, as opposed to natural gas.
In the USA, producer gas may be wood gas produced in a gasifier and used to power cars, town gas, originally produced from coal, for sale to consumers, and syngas, used as a fuel source or as an intermediate for the production of other chemicals.
近义、反义、联想词
近义词
n.
gas
英英词典
producer gas n.
a gas made of carbon monoxide and hydrogen and nitrogen; made by passing air over hot coke