Braille
plural of forensic accountant
well-gone
Louis Braille
(organic chemistry) A tricyclic heterocycle consisting of two benzene rings fused to arsazine
ルイ・ブライユは視覚障害者の教育を一変させた触覚による文字体系を考案した。
Don't have an account? Sign up
Do you have an account? Login
DiQt
Free
★★★★★★★★★★
