心理学
科技盲
This Strategy deals with all four kinds of illiteracy, namely: Illiteracy of Civilizations, Cultural, Technological, and Functional Illiteracy.
UNESCO: OFFICE FOR IRAQ
英汉双解词典包含3185865条英汉词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。