基本解釋[經(jīng)濟(jì)學(xué)]阻燃纖維詞組短語(yǔ)短語(yǔ)fire -retardant for fibre 纖維阻燃劑;翻譯Fire -retardant fibre of radiation protection 經(jīng)營(yíng)范圍fire-retardant fibre更多詞組專(zhuān)業(yè)釋義經(jīng)濟(jì)學(xué)阻燃纖維