单词 | twenty-twenty |
释义 | twenty-twenty in British Englishadjective medicine (of vision) being of normal acuity: usually written 20/20 Examples of 'twenty-twenty' in a sentence |
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英语词典包含298861条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。