英语词汇“eyepiece focusing ring”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	eyepiece focusing ring
释义	eyepiece focusing ring 目镜调焦环
随便看	arm shaft arm-shaft arms half side downward arms half side upward Armsheim armshells armshield armshields arm-shop armshouse arm signal aspect arm signal lens arms-in-arms arms (in crinoids) Arms index arms industries arms-industry arms industry arms inspector arm's length arm's-length arm'slength arm's - length arms-length arm's-length bargaining 少年老成少年自负凌云笔。到而今，春华落尽，满怀萧瑟。少年衰老与花同。少年读书如隙中窥月，中年读书如庭中望月，老年读书如台上玩月少年豪放，莫学衰翁样。少年负壮气，奋烈自有时。少年负志气，信道不从时。少年辛苦真食蓼，老景清闲如啖蔗少年辛苦终身事，莫向光阴情寸功少年辛苦终身事，莫向光阴惰寸功。こくみんのしゅくじつ【国民の祝日】こくむこくむ【国務】こくむしょうこくむしょう【国務省】こくむだいじんこくむだいじん【国務大臣】こくめいこくめいこくめい【克明】