| 释义 |
retrogressive erosion向源侵湖；溯源侵蚀retrogressive erosion向源侵蚀；头蚀retrogressive erosion向源侵蚀retrogressive erosion向源侵蝕；頭蝕地理學名詞retrogressive erosion向源侵蝕測量學retrogressive erosion向源侵湖；溯源侵蝕地質學名詞retrogressive erosion向源侵蝕；頭蝕地理學名詞—兩岸中小學教科書名詞retrogressive erosion向源侵蝕地球科學名詞r |