短语词组短語eroded soil 侵蝕土;[土壤]侵蝕土壤eroded canyon 侵蝕峽穀eroded slope 被沖刷的邊坡eroded erod 侵蝕的eroded mechanism 腐蝕機制eroded stratum 産沙巖層eroded geomorphology 侵蝕地貌stream eroded 河流侵蝕的eroded calcareous 侵蝕退化 返回 eroded