unimpaired
🇺🇸
/ˌʌnɪmˈperd/
🇬🇧
/ˌʌnɪmˈpeəd/
adjective
R
not harmed or reduced in quality
Despite his age, his unimpaired vision allowed him to see the tiny details on the map.
尽管他年纪大了，但他的视力未受损，使他能看到地图上的小细节。
translation
未受损的