单词	Metamynodon
释义	Metamynodon noun Met·​amyn·​o·​don ˌmetəˈminəˌdän : a genus of hornless rhinoceroses from the Oligocene of North America and Asia Word History Etymology New Latin, from meta- + Amynodon
随便看	O'Hara O'Higgins o'io O'Keefe O'Keeffe O'Kelly O'Leary O'Neal O'Neill O'odham o'odhams o's o-be-joyful o-grade o-o-a-a O-ring O-type star o.g. o.g.'s o.g.s OA OAA oaf oafish oafisher

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