“气态的”用英语怎么说

空气,无论是气态的或是液态的,都是一种流体.Air whether in the gaseous or liquid state is a fluid.水蒸气是气态的水.Water vapor is water in the form of a gas.化合物M是一种气态的烃,燃烧时生成二氧化碳和水.Compound M is a gaseous hydrocarbon and on combustion yields carbon d...