• demethanation是什么意思、英文翻译及中文解释 demethanation词语:demethanation解释:脱甲烷作用词性:名词词典:计算机专业英汉词典demethanation相关解释demethanation〔名词〕脱甲烷,脱甲烷作用demethanation〔名词〕脱甲烷脱甲烷作用demethanation;demethanization......