词汇	后退演化
释义	后退演化医retrogressive evolution
随便看	changed course changed custom changed-cycle rolling window technology changed data dump changed diameter flange group changed diameter paraffin scraper changed down change deliverer change delivererchange dispenser changed environment changed environments change design order change detection change detection by remote sensing change-detection images Change detection of remote sensing Change detection of urban surface changed feet changed-focuses datum model changed foot changed for changed form changed for the better changed for the better worse Change Evaluation Request