Firedamp
n. 甲烷, 沼气\\n[化] 沼气; 瓦斯; 密封防火墙(采矿)
✅ 同义词
📖 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
Yeah. What's the bet?
好啊， 赌什么？
A scientist has come up with a good idea. That's it!
科学家想起了一个好创意。就是这个！
But he wanted to see the old folk again and to visit my mother's grave.
但是，他想看一看家乡父老乡亲，为我的母亲扫墓。