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题目详情

单选题 French educator Louis Braille invented a simple but _____ code which has had an impact on the lives of generations of people who are blind

A. radiant

B. elite

C. ingenious

D. premature

《研究生英语》课程封面

学科:《研究生英语》

时间:2025-12-20 10:54:19

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