“fire extinguisher”的概念、定义、翻译、参考文献-科学参考

单词	fire extinguisher
释义	fire extinguisher Encyclopedia 工学建筑灭火设施释 fire extinguisher灭火器在人工操作下，通过其自身内部压力作用，将所充装的灭火剂喷出进行初起火灾扑救的普及型灭火器具。
随便看	irredundant union IR reflection photography irreflective irreflective relation irreflexive irreflexivity irrefutability irrefutable irrefutable formula irrefutable proposition irregular irregular anagalactic nebula irregular birational transformation irregular block irregular bone irregular boundary point irregular chip irregular close packing irregular cluster irregular cluster of galaxies irregular coagulation irregular continued fraction irregular cusp irregular decomposition irregular determinant

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