/breɪl ||; brel/noun [U] a system of printing, using little round marks that are higher than the level of the paper they are on and which blind people can read by touching them 布莱尔盲文，点字（法），盲字（法）（供盲人使用的凸点字）: The signs were written in Braille. 这些标牌是用盲文写的。