单词	extemporal
释义	ex·tem·po·ral (ĭk-stĕmpər-əl) adj. Archaic Extemporaneous. [Latin extemporālis, from ex tempore; see EXTEMPORE.]
随便看	Indo-European root: wap- Indo-European root: we- Indo-European root: webh- Indo-European root: wed- Indo-European root: wed- Indo-European root: weg- Indo-European root: wegh- Indo-European root: wei- Indo-European root: weid- Indo-European root: weik- Indo-European root: weik- Indo-European root: weik- Indo-European root: weip- Indo-European root: weiə- Indo-European root: wekti- Indo-European root: wekw- Indo-European root: wel- Indo-European root: wel- Indo-European root: welə- Indo-European root: wemə- Indo-European root: wen- Indo-European root: wen- Indo-European root: wer- Indo-European root: wer- Indo-European root: wer-

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