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 vision 【医】正常视力(通常写作20/20 vision)
随便看	spectrographies spectrographs spectrography spectroheliogram spectroheliograms spectroheliograph spectroheliographic spectroheliographic spectroheliographies spectroheliographs spectroheliography spectroheliography spectroheliometer spectrohelioscope spectrohelioscopes spectrohelioscopic spectrohelioscopic spectrolite spectrological spectrological spectrologically spectrologically spectrologies spectrology spectrometer

英汉双解词典包含548777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。