carbon families 中文意思是什麼
carbon families
解釋
碳族化合物-
Scientists warn that kangs waste fuel, pollute the atmosphere and endanger the health of farm families by releasing carbon monoxide and other dangerous gases indoors
科學家們提醒說,炕浪費燃料、污染大氣並因為往室內釋放一氧化碳和其它有害氣體而危及農民們的健康。
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