词语干气
解释dry gas
dry gas干燥气体,液化气详细»
dry gas〔名词〕液化气详细»
dry gas①干煤气<几乎只含沼气>②无水煤气详细»
干气dry gas;lean gas;net gas;residue gas详细»
干气lean gas详细»
干气dry steam详细»