单词	ikons
释义	请查阅词条：ikon
随便看	opted opted-in opted-out opter-out opt for opthalmist opthalmologic opthalmologically opthalmopathy opthalmoscopically optic optical optical activity optical amplifier optical art optical axis optical bank optical bench optical bistability optical brightener optical cavity optical center optical centre optical character reader optical character recognition 担子担当担待担心担忧担惊受怕担搁担搁担架担纲 Universalterminal Universaltiefenlehre Universaltorlader Universalventilspanner Universalwagen Universalwalzwerk Universalwerkzeugmaschine Universalwerkzeugschleifmaschine Universalzange Universalzeichnungsmaschine