常見(jiàn)例句雙語(yǔ)例句Universal system of writing and printing for the blind. The Frenchman Louis Braille invented the system in 1824.當(dāng)今國(guó)際通用的盲文符號(hào)，是布拉耶于1824年發(fā)明的。chinafanyi.comBraille 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(diǎn)。失明人士可憑觸摸而閱讀。Shandrow views the decline in Braille literacy as a sign of regression, not progress: “This is like going back to the 1400s, before Gutenberg’s printing press came on the scene, ” he said.山德羅把布萊葉點(diǎn)讀使用者人數(shù)減少視為一種退步，而非進(jìn)步：“這就像是回到了15世紀(jì)，古登堡印刷技術(shù)還沒(méi)發(fā)明前，”他說(shuō)。 返回 braille printing