Braille

Từ điển Oxford Learners Wordfinder Dictionary

noun

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)
• Syn:
Louis Braille
• Derivationally related forms:
braille
• Instance Hypernyms:
educator, pedagogue, pedagog

• Từ đồng nghĩa / Synonyms:
  Braille, Louis Braille