N-UNCOUNT Natural gas is gas which is found underground or under the sea. It is collected and stored, and piped into people's homes to be used for cooking and heating. 天然气
More than half of all U.S. households are heated with natural gas.
超过半数的美国家庭用天然气供暖。
Because oil and natural gas became scarce?
因为石油和天然气变得稀缺了,是吗?
The amount of oil and natural gas in the Earth was still plentiful.
地球上的石油和天然气储量仍然丰富。
Natural gas stoves or gas water heaters are usually connected to a device that safely expels the gas from the home.
VOA: special.2010.02.02
and getting rid of natural gas plants, for instance,
同时关闭天然气工厂等等,
Natural gas is considered the cleanest of the fossil fuels, the fuels created by plant and animal remains over millions of years.
VOA: special.2009.10.23
应用推荐