单词	sliding bow
释义	sliding bow noun : a metal framework mounted on an electric locomotive or trolley car to connect with the overhead wire Word History Etymology sliding entry 2
随便看	saggy saghalien sagier sagiest Sagina saginae saginas saginate saginated saginates saginating sagination Saginaw Saginaw Bay saging sagitta sagittae sagittal sagittal arc sagittal diameter sagittal fontanelle sagittally Sagittaria sagittariae Sagittarian

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