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

单词	optical aid
释义	optical aid 学仪器
随便看	hard-nose hard nose hardnosed hard nosed hard-nosed hard-nosed bullet hard-noseds hardnoses hard number hardnut hard-nut hard nut hard-nuts hard nuts hardnuts hard nuts to crack hard nut to crack hardock hardocks hard odontoma hard of access hard-off hard off hard of hearing hard-of-hearing 褩褪褪1 褪后趋前褫褫3 褫4 褬褭褮さきそろうさきそろう【咲き揃う】さきぞなえさきぞなえ【先備え】さきだかさきだか【先高】さきだつさきだつ【先立つ】さきだてるさきだてる【先立てる】