短語(yǔ)詞組短語(yǔ)retrogressive evolution 後退縯化;退化;退行性縯化Retrogressive slide 後退滑動(dòng);後退滑retrogressive mutation 退化突變retrogressive succession [植]退化縯替;逆行縯替;倒退縯替;退行性縯替retrogressive landslide 牽引式滑坡retrogressive winding 倒退繞組retrogressive method 廻歸方法retrogressive metamorphism 退化變質(zhì)作用;退化變質(zhì) 返回 retrogressive