名词中文翻译
中文翻译：自然空气
同义词：
['pure air', 'fresh air', 'outdoor air']
例句：
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1.The park is surrounded by natural air andgreenery.
公园周围是清新的空气和绿色植被。
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2. She spent the whole day innatural air, enjoying the sunshine.
她整天在自然空气中，享受着阳光。
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3. Thecity's air quality has improved significantlysince implementing stricter environmental regulations.
自从实施更严格的环境法规以来，城市的空气质量已经显著改善。