eyesightWiktionary 原文英美/ˈaɪˌsaɪt/n.视力，目力中文释义来自 ECDICT构词拆解eyeeye词干sightsight词干词源链中古英语Middle English约 1150–1500 年eiȝesiht↓ 继承英语Englisheyesight词源说明From Middle English eiȝesiht, ieȝesihte, ehsihthe, eihsihthe, eȝhesihthe, equivalent to eye + sight.释义名词noun1Vision or the faculty of sight.2View or the range of vision.