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单词 diapir
释义 di·a·pir AHD[dīʹə-pîr'] D.J.[ˈdaɪəˌpɪə]K.K.[ˈdaɪəˌpɪr]n.(名词)
  1. An anticlinal fold in which a mobile core, such as salt or gypsum, has pierced through the more brittle overlying rock.底辟作用:在背斜褶曲内的可活动岩核(如盐或石膏),穿透覆于其上的较脆的岩层
Etymology语源
    1. French 法语
    1. from Greek diapeirein [to push through] 源自 希腊语 diapeirein [突破]
    1. dia- [dia-] dia- [前缀,表“完全的,有始有终的”]
    1. peirein [to pierce] * see per- 2peirein [刺入] * 参见 per- 2
Related Forms继承用法di'apirʹic adj.(形容词)
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更新时间:2025/4/18 4:20:18