French educator who lost his sight at the age of three and who invented a system of writing and printing for sightless people (1809-1852)
同义词：Louis Braille
a point system of writing in which patterns of raised dots represent letters and numerals
brailling例句
A Cognitive Approach to Brailling Errors. The effects of brailling and physical guidance on the self-efficacy of children who are blind AccuBraille introduces credit card Brailling The effect of brailling and physical guidance on the self-efficacy of children who are bIind Deciphering apparatus TO READ MID DRIVE THE NIGHT AWAY* Blind and Visually Handicapped College Students-Part II: Settings and Services. BrailleEasy: One-handed Braille Keyboard for Smartphones Frederick Weyerhaeuser and the American West Tanzania: Researcher Explores Lives of Disabled Women & Girls
