基本解釋[計算機科學技術]點字標示英漢例句雙語例句Braille worked out a system of marks for mathematics and music.布萊葉還為數(shù)學和音樂研制了一種符號系統(tǒng)。Braille printing A form of blind embossing to produce raised round marks which blind people can read by touching.盲文印刷用素壓浮凸的形式，壓出凸起的圓點。失明人士可憑觸摸而閱讀。braille marks更多例句專業(yè)釋義計算機科學技術點字標示