Question

alexia
a.lex.i.a  AHD[…-lµk“s¶-…]   DJ[*6leksi8*]  KK[*6lWksi*]
n.（名词）
    Loss of the ability to read, usually caused by brain lesions.Also called  word blindness
    读字不能，失读症：通常由脑损伤引起的对阅读能力的丧失也作  word blindness
ORIGIN
1.a-¹
    a-¹
2.Greeklexis [speech]  fromlegein [to speak] * see  leg-
    希腊语lexis [谈话]  源自legein [讲话] *参见 leg-
3.-ia¹
    -ia¹