基本解釋[地球科學(xué)]佈萊尅漂移英漢例句雙語例句Mr Blake and his family went on an excursion yesterday.佈萊尅先生和家人昨天外出遊覽。blake excursion更多例句詞組短語短語blake reversed excursion 佈萊尅反曏極性偏移blake excursion更多詞組專業(yè)釋義地球科學(xué)佈萊尅漂移