英语词汇“marsh gas”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	marsh gas
释义	marsh gas noun [mass noun] Methane, especially as generated by decaying matter in marshes.Methane is often called marsh gas because it forms in swamps and marshes from the underwater decomposition of plant and animal material.... Occasionally a hiss of marsh gas would sound, like a snake's venomous warning. The smell of sulfurous marsh gas drifted over the stockade to mix with the smell of disease and spoiling food.
随便看	post-menarchal post-menarcheal postmenopausal postmenopausally postmenopause postmenstrual postmenstruum postmeridian post meridiem postmeridional post-metamorphic post mill postmillenarian postmillenarianism postmillennarian postmillennial postmillennialism postmillennialist post-mineral post-minimal post-minimalism post-minimalist postminimus postmistress postmitotic

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