- retrogression
 - [,retrəu'ɡreʃən]
 - n. 退化;后退
 
参考例子
           - 1.The "Retrogression" and "Progression" of the Concept of "World Literature" in China.
 - 中国“世界文学”观念的“逆向发展”与“正向发展”
 
- 2.China will surely achieve progress, the present retrogression is only a temporary phenomenon.
 - 中国的进步是一定的,倒退只是暂时的现象。
 
- 3.If forward is for the sake of retrogression, decadent humanity will be sent into exile, see sight same\emdashindependent. but my friends, you can also tow insulation?
 - 如果前进是为了倒退,那么颓废将是人性的放逐,与幸福无关。但是我的朋友们,您的浅笑还能保温多久?
 
英文解释
           - n.
 - 1.passing from a more complex to a simpler biological form
 - 2.returning to a former state
 
网络释义
               - retrogression
 - 衰退; 倒退; 海滩后退; 反向运动;
 
- sympathetic retrogression
 - 连带刷深;
 
- discontinuous retrogression
 - 不连续后退;
 
- soils retrogression
 - 地力衰退;
 
- strength retrogression
 - 强度衰退; 强度衰减;