名词
中文翻译：地面空气
同义词：
['地面空气，地面氧气例句：1. The ground-air is essential for the survival of all living organisms.（地面空气对所有生物的生存至关重要。）']
例句：
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1. The ground-air is essential for the survival of all living organisms.
地面空气对所有生物的生存至关重要。
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2. The ground-air is rich in oxygen, which is essential for our body's respiration.
地面空气富含氧气，对我们的呼吸至关重要。
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3.The ground-air is also a source of carbon dioxide, which contributes to the greenhouse effect.
地面空气也是二氧化碳的来源，这有助于温室效应的形成。