Firedamp
n. 甲烷, 沼气\\n[化] 沼气; 瓦斯; 密封防火墙(采矿)
📖 牛津释义
firedamp
(also damp), n [U]
gas in coal-mines, explosive when mixed in certain proportions with air; methane (煤矿中与一定比例的空气混合的)瓦斯; 沼气; 甲烷.
🗣️ 情景例句
introduces us to a remarkable new talent.
让我们看到一位卓越的新秀。"
A recent article in a weekly newspaper, for instance,
例如,最近一家周报刊登了一篇文章,
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