单词	char washing
释义	char washing 淋洗活性炭的水
随便看	high-reflection film High-reflection films High-reflective coating high reflective contact high-reflective surface high reflectivity High-reflectivity High reflectivity film high reflux ratio high refractive index high refractive index glass beads high refractive index layer high refractive low dispersive glass high refractive-low dispersive glass high refractory brick high regard high regional background high-register high reinforced high reinforced-soil retaining wall high-rejection membrane high reject signal high relative humidity high relative molecular weight high relaxation