英语词汇“gas casing head”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	gas casing head
释义	gas casing head 井口天然气
随便看	underground disposal underground distribution underground drain underground drainage under ground drainage system underground duct underground dwelling underground ecology under ground economic underground economic activity underground economy undergrounded underground electro-magnetic wave perradiator underground engineering underground entomology underground equipment under-grounder undergrounder underground erosion under-grounders undergrounders underground excavation underground exploration underground explosion underground facility arrangement mzqy mzrq mzsc mzsd mzsl mzsm mzsqsy mzsw mzsy mzta 06213 06214 06215 06216 06217 06218 06219 06220 06221 06222