含油天然氣 hányóutiānránqì petroleum gas Definitions Defs Origin Strokes Stroke Words Sentences Sents 含油天然气 含油天然氣 hányóutiānránqì petroleum gas natural gas containing oil or liquid hydrocarbons; petroleum gas Cross-References Same as 石油气 shíyóuqì
含油天然气 含油天然氣 hányóutiānránqì petroleum gas natural gas containing oil or liquid hydrocarbons; petroleum gas Cross-References Same as 石油气 shíyóuqì
