名词中文翻译
中文翻译：废气
同义词：
['waste gas', 'exhaust gas']
例句：
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1.The factory has been operating for over30 years and has exhausted its fumes.
这家工厂已经运营了30多年，废气已经耗尽。
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2. Thecar engine produces a lotof exhaust fumes when it's running.
汽车发动机运行时会产生很多废气。
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3. The factory is required to reduceits exhaust fumes to comply with environmentalregulations.
该工厂被要求减少废气排放以符合环保法规。