氨，阿摩尼亚一种无色刺激性气体，nh3，大量用于制造化肥和多种含。
A colorless, pungent gas, NH3, extensively used to manufacture fertilizers and a wide variety of nitrogen-containing organic and inorganic chemicals.
氨，阿摩尼亚一种无色刺激性气体，nh3，大量用于制造化肥和多种含。
A colorless, pungent gas, NH3, extensively used to manufacture fertilizers and a wide variety of nitrogen-containing organic and inorganic chemicals.
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