| 释义 | 
             
                methane thial
                
            methioninen. [化]蛋氨酸authenticallyadv. 确实地,真正地
 沼气桶zhǎo qì tǒng 
 methane tank沼地瓦斯zhǎo dì wǎ sī 
 marsh gas; methane沼气zhǎo qì 
 methane; sewage gas; sludge gas; biogas沼气测定zhǎo qì cè dìng 
 firedamp testing; methane determination沼气含量zhǎo qì hán liàng 
 methane content; firedamp content
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