英语词汇“visual acuity aid”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	visual acuity aid
释义	visual acuity aid 助视器
随便看	early cropping early cultivation early cutting early date early date/hour early-day early day motion early days early dayss early death early death/grave early deceleration early-december early decider early-decision early decline early delivery early delivery of goods early detection early-detection early-developing early development early development mechanism Early Devonian Epoch early diagenesis 脑门上长瘤子，额外负担脓包早晚要破脖子上只有一个脑袋脖子再长，高不过脑袋脖子枕在刀刃上脖子缩进腔子里脖子里割瘿袋，杀人的勾当脖子里挂块坯，牌子怪大，土气不小脖颈上磨刀，危险到顶脖颈儿上磨刀，危险到顶同甘共苦同生死，共患难同甲同病相怜同监同盟同盟会同砚同科同窗