名词
中文翻译：氨气
同义词：
['ammonia', 'NH3例句：1. The laboratory uses ammonia to clean the water.（实验室使用氨来清洁水。）2. Ammonia is a colorless gas that can be used as a fertilizer.（氨是一种无色气体，可以用作肥料。）']
例句：
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1. The laboratory uses ammonia to clean the water.
实验室使用氨来清洁水。
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2. Ammonia is a colorless gas that can be used as a fertilizer.
氨是一种无色气体，可以用作肥料。
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3. The reaction of ammonia and hydrogen peroxide produces nitric acid.
氨和过氧化氢的反应产生硝酸。