单词	flyleaf
释义	flyleaf noun fly·​leaf ˈflī-ˌlēf  plural flyleaves ˈflī-ˌlēvz  : one of the free endpapers of a book Example Sentences Recent Examples on the Web Since then, there has been a tradition of new Justices signing the flyleaf. Amy Davidson Sorkin, The New Yorker, 1 July 2022 Word History First Known Use 1832, in the meaning defined above
随便看	polar cap polar capsule polar cattle polar circle polar code polar coordinate polar coordinate paper polar coordinate system polar curve polar distance polar equation polar fox polar front polar graph polar hare polar lake polar lights polar maritime air polar nucleus polar ox polar plant polar projection polar ray polar telescope polar triangle

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