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firedamp翻译
firedamp什么意思 firedamp音标、翻译、用法
英语翻译时间：2023/3/1 23:41:29阅读：3191
firedamp音标英 ['faɪədæmp]美 ['faɪəˌdæmp]firedamp翻译n.甲烷，沼气；英英释义firedamp[ 'faiədæmp ]n.a mixture of gases (mostly methane) that form in coal mines and become explosive when mixed with air firedamp用法权威例句Fir