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Terms for subject Chemistry containing 烟道 | all forms | in specified order only
ChineseEnglish
洞道式烟房tunnel smoke-house
烟道duct
烟道effluent gases
烟道气下行式管式炉down-convection pipe still
烟道气净化器stack gas purifier
烟道气卞行式加热炉down-draft furnace