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单词
firedamp
释义
fire·damp
AHD
[fīrʹdămp']
D.J.
[ˈfaɪəˌdæmp]
K.K.
[ˈfaɪrˌdæmp]
n.
(名词)
A combustible gas, chiefly methane, occurring naturally in mines from the decomposition of coal.
沼气:一种在矿坑里由煤腐烂而自然产生的可燃气体,主要成分是甲烷
The explosive mixture of firedamp and air.
甲烷和空气的爆炸混合物
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更新时间:2025/8/12 6:39:19