英语词汇“發煙劑”的翻译、意思、用法、释义-英汉汉英双解词典-爱贷网

词汇	發煙劑
释义	發煙劑 fā yān jì可以产生大量烟雾的化学药品。如四氯化碳与锌粉加热时产生白烟；四氯化钛在空气中或与水接触时，氨气与盐酸气接触时亦同。
随便看	source of variation source of vibration source of vital energy source of voltage source of war source of warning source of water Source of water irruption source of water pollutant source of water pollution source of water protected area source of water supply source of waves source of wealth source of wealth construction source of welding current source of wintergreen oil source of wisdom source of x-rays source of Yangtze River source of yellow river source on surface source operand source operand register source operand specifier