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flue gas英英字典_flue gas剑桥英语解释_flue gas柯林斯英文解释_淳朴汉英词典
淳朴汉英词典

flue gas

F 开头单词

柯林斯词典

    flue gas

  • 1. N the smoke in the uptake of a boiler fire: it consists mainly of carbon dioxide, carbon monoxide, and nitrogen 琯道廢氣

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