英语词汇“20/20”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	20/20
释义	20/20 nnoun.cognitionnormal visual acuity, as measured by the ability to read charts at a distance of 20 feet Synset:twenty-twenty Hypernyms:acuity sharp-sightedness visual acuity Inherited Hypernyms:twenty-twentyacuitysightexteroceptionsensitivitysensefacultyabilitycognitionpsychological featureabstractionentity Inherited Hypernyms:twenty-twentyacuitysightmodalitysensefacultyabilitycognitionpsychological featureabstractionentity
随便看	72 73 74 75 75th 76 77 78 79 7-membered 7th 8 80 80th 81 82 83 84 85 85th 86 87 88 880 yards 89

英语词典包含147479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。