单词	rachiometer
释义	rachiometer noun ra·​chi·​om·​e·​ter ˌrākēˈämətə(r) : an instrument for measuring spinal curvatures Word History Etymology rachi- + -meter
随便看	oneselves onesie Ryobu ryobu shinto ryokans ryot ryots ryotwar ryotwari ryotwaries ryotwaris ryotwars ryotwary rype rypecks rypes ryptici rypticuses rypticusses rytina Ryukyu Ryukyu Islands ryukyuan ryukyuans Rzeszow

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