单词retroversion
n.: 回顾；向后转；(器官的)翻转
网络: 后倾；子宫后倾；肱骨头后倾之故
反转
后屈
回顾;向后转,倒退
(器官的)翻转,后倾〔特指子宫的后倾〕
the retroversion of the rural environmental protection in the plan of environmental protection
环境保护规划农村环境保护回顾
Clinical Observation on 3 types of operation for Treatment of Retroversion of Horseshoe Fistula
3种术式治疗后位马蹄型肛瘘的临床观察