单词	棕烟
释义	棕烟brown fume
随便看	heat of wetting heat of wetting-- wetting heat heat of wetting; wetting heat heat one's head against a brick wall heat one's head against a wall heat output heat output of a reactor heat output of boiler； effective heat utilization of boiler heat output of reactor heat oxidation heat pack heat packer heat-packer heat passage heat pathogen heat pathogen--heat evil heat pattern heat pattern;heat syndrome heat penetration heat penetration curve heat period heat picture heat pipe heat-pipe air heater heat pipe air preheater