Firedamp
n. 甲烷, 沼氣\\n[化] 沼氣; 瓦斯; 密封防火墻(采礦)
? 同義詞
?? 牛津釋義
firedamp
(also damp), n [U]
gas in coal-mines, explosive when mixed in certain proportions with air; methane （煤礦中與一定比例的空氣混合的）瓦斯; 沼氣; 甲烷.
??? 情景例句
The Stewarts are the Stewarts!
這就是Stewart家人的本色！
Love is the mother oflove.
愛(ài)產(chǎn)生愛(ài)情。
'Everyone's losing money these days,' he said.
“現(xiàn)在大家都在丟錢(qián)，”他說(shuō)。