Iain Dawson, a visually-impaired parathlete who advised the students on the four-week project, was impressed with their efforts.
CNN: March 8, 2012 -- Updated 1446 GMT (2246 HKT)
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。