Firedamp

[faiәdæmp]

(noun.) a mixture of gases (mostly methane) that form in coal mines and become explosive when mixed with air.

手打:罗谢尔--From WordNet

I ha' fell into a pit that ha' been wi' th' Firedamp crueller than battle. 查理斯·狄更斯. 艱難時事.

盖尔校對