| 释义 |
peneplain 英音 [ ˈpiːnɪpleɪn ] 美音 [ ˈpinəˌplen ] 释义 n. 准平原 例句 1·Subaerial erosion occurs often with reduction to a peneplain . 陆上侵蚀常夷平成准平原。 2·Quaternary loose and thicker deposits are widespread in Beihaitown, forming a fan-shaped peneplain in geomorphology. 北海市区广泛分布较厚的第四纪松散沉积物,地貌上为似扇形准平原。 同义词 n. [地质]准平原 erosion plain
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