英语词汇twenty-twenty vision怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	twenty-twenty vision
释义	twenty-twenty visionBrE /ˌtwenti ˌtwenti ˈvɪʒn/NAmE /ˌtwenti ˌtwenti ˈvɪʒn/ (also 20/20 vision) noun [U] the ability to see perfectly 绝好的视力
随便看	laid-backness laid-backnesses laid-by laid-down laid-in laid-on laid-out laid-over laid-up laid–back lain lain lain back lain down lain in lain low lair laird lairdie lairdlier lairdliest lairdly lairdocracy lairds lairdship

英汉双解词典包含314281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。