我们一定不要使这些可燃物与火接近.We must keep these combustibles away from the fire.其余为不挥发的可燃物碳粒, 不可燃的无机物极少.The balance was carbonaceous fraction , the nonflammable inorganic fraction was negligible.还会使云团疏散,降低可燃物的质量.It also disperses th...

“可燃物”的英语可以翻译为：combustible ...