Dyslexia



GRE 蓝宝 Barron

解释

GRE 红宝书

• n. 阅读障碍
• ［英］ n. 阅读障碍 ( impairment of the ability to read)
• ［记］ dys ( 不良) +lex ( 词语) +ia ( 病) -> 阅读障碍
• ［同］ 同根词: dysfunction ( 机能障碍) ; dysphoria ( 烦躁不安) ; lexicon ( 词典)

Webster Collegiate

noun

• Etymology: New Latin, from dys- + Greek lexis word, speech, from legein to say — more at legend
• Date: circa 1888
• a variable often familial learning disability involving difficulties in acquiring and processing language that is typically manifested by a lack of proficiency in reading, spelling, and writing
• ? dyslexic adjective or noun

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