firedamp

/ˈfaɪərˌdæmp/

Meanings

noun

瓦斯，沼气

An inflammable gas (mostly methane) found in coal mines; forms an explosive mixture with air.

Examples :

"The old coal mine was sealed off due to the constant danger of firedamp explosions. "

由于老煤矿瓦斯爆炸的危险性一直存在，所以被封锁了。

Related Words

found verb

/faʊnd/

发现，碰到

"While walking to school, Sarah found a lost wallet on the ground. "

莎拉在上学的路上，偶然在地上发现了一个丢失的钱包。

constant noun

/ˈkɒnstənt/ /ˈkɑnstənt/

常量，常数。

"The constant noise from the construction site made it hard to concentrate on my homework. "

建筑工地传来的持续不断的噪音，吵得我很难集中精力做作业。

methane noun

/ˈmɛθeɪn/ /ˈmiːθeɪn/

甲烷，沼气。

"Cattle emit a large amount of methane."

牛排放出大量的甲烷（沼气）。

mixture noun

/ˈmɪkstʃə/ /ˈmɪkstʃɚ/

混合，搀和

"The mixture of flour and water was carefully stirred to make the dough. "

为了做面团，人们小心地搅拌面粉和水的混合过程。

forms noun

/fɔːmz/ /fɔɹmz/

形状，形式

"The art class explored different geometric forms. "

美术课探索了不同的几何形状。

inflammable noun

/ɪnˈflæməbəl/

易燃物, 可燃物

"Gasoline is a highly inflammable substance, so it should be stored carefully. "

汽油是高度易燃物，所以应该小心储存。

mines noun

/maɪnz/

神态，表情

"Her mines betrayed her excitement, even though she tried to appear calm before the presentation. "

即使她在做报告前努力装作镇定，但她的神态还是泄露了她内心的激动。

danger noun

/ˈdeɪn.dʒə(ɹ)/ /ˈdeɪndʒɚ/

危险，危害.

"Walking home from school late at night poses a danger to your safety. "

晚上很晚从学校走回家对你的安全构成危险。

mostly adverb

/ˈməʊstli/ /ˈmoʊstli/

主要，大部分，通常。

"The students were mostly quiet during the presentation. "

学生们在演示期间大部分时间都很安静。

explosive noun

/ɪkˈsploʊsɪv/ /ɛkˈsploʊsɪv/

炸药，爆炸物

"The demolition crew carefully handled the explosive before the building implosion. "

爆破小组在建筑物内爆前小心翼翼地处理那些炸药。

explosions noun

/ɪkˈsploʊʒənz/ /ɛkˈsploʊʒənz/

爆炸，爆裂。

"Construction workers heard loud explosions during the demolition of the old building. "

建筑工人在拆除旧建筑时听到了巨大的爆炸声。

sealed verb

/siːld/

猎捕海豹，捕猎海豹。

"Traditionally, Inuit communities sealed for sustenance and survival in the Arctic. "

在传统上，因纽特人在北极地区猎捕海豹，以此维持生计，得以生存。