headward erosion

  • un.〔地〕溯源侵蚀;向源冲刷
  • 网络向源侵蚀;同埋溯源侵蚀;向源侵蚀或溯源侵蚀

headward erosionheadward erosion

headward erosion

un.

1.〔地〕溯源侵蚀

2.向源冲刷

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