eye-shot (n.youdaoicibaDictYouDict[eye-shot 词源字典]
[eye-shot etymology, eye-shot origin, 英语词源]
eye-shot (n.)youdaoicibaDictYouDict
also eyeshot, "range of vision," 1580s, from eye (n.) + shot (n.) in the sense of "range" (as in bowshot).