myopia (n.)youdaoicibaDictYouDict[myopia 词源字典]
"short-sightedness," 1727, medical Latin, from Late Greek myopia "near-sightedness," from myops "near-sighted," literally "closing the eyes," from myein "to shut" (see mute (adj.)) + ops (genitive opos) "eye" (see eye (n.)).[myopia etymology, myopia origin, 英语词源]