常見例句雙語例句Methane is a colorless, odorless and flammable substance which forms a major component in natural gas.甲烷是一種無色，無味，易燃物質(zhì)，是天然氣的重要組成部分。Because cyclopentane is a flammable and explosive substance, the station with large quantity of it belongs to major hazard installation.廣東科龍集團(tuán)無氟生產(chǎn)線中的預(yù)混站是使用環(huán)戊烷危險物品配制發(fā)泡劑的重大危險源，燃燒爆炸事故風(fēng)險較大。The spell seems to involve some sort of fire spirit, not just a flammable substance, since a flaming figure is briefly visible overhead when the firebomb bursts.因為在火炸彈爆炸時，一個著著火的人形輪廓在上空短暫的出現(xiàn)，所以這個符咒不僅僅是由可染物質(zhì)組成的，它似乎包括了一些火靈魂。 返回 flammable substance