形容词
中文翻译：无烟的
同义词：
['non-tobacco', 'smokeless例句：1. The new car is tobaccoless', "so it's much quieter than the old one.（这款新车是无烟的，所以比旧车安静多了。）"]
例句：
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1. The new car is tobaccoless, so it's much quieter than the old one.
这款新车是无烟的，所以比旧车安静多了。
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2.The restaurant has a smokeless atmosphere, making it perfect for a romantic dinner.
这家餐厅的氛围无烟，非常适合浪漫的晚餐。
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3.The room was smokeless after the firefighters extinguished the flames.
消防员扑灭火焰后，房间变得无烟了。