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	good-timer good turn goodwill goodwilled goodwills good with your hands good works goody goody bag goody-good goody-goodies goody-goodiness goody goody goody-goody goody's goody two shoes goody-two-shoes goody–goody goody–two–shoes good–for–nothing good–hearted good–looking good–natured good–tempered gooey

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。