nonflammable ['nɔn'flæməbl]以下由轻松背单词网站提供
单词级别附加级基本释义a.不燃烧的参考例句The balance was carbonaceous fraction, the nonflammable inorganic fraction was negligible. 其余为不挥发的可燃物碳粒,不可燃的无机物极少。Nitrogen trifluoride (NF3) is a toxic, colorless, odorless, nonflammable, oxidizing compressed gas. 三氟化氮(NF3)是有毒、无色、无嗅、不可燃的氧化性压缩气体。 推荐阅读 |