retrogression

过去式：

动词过去式: retrogressed

更多词形：

形容词: retrogressive | 副词: retrogressively | 动词过去式: retrogressed | 动词过去分词: retrogressed | 动词现在分词: retrogressing | 动词第三人称单数: retrogresses |

单词例句：

Results Myelinated nerve fiber was decrease, retrogression and demyelination.

结果：有髓神经纤维均呈不同程度的减少、退行性变及脱髓鞘。

Job of our country labor protection was experienced build and development, halt and retrogression, restore and raise 3 level.

我国劳动保护工作经历了建立和发展、停顿和倒退、恢复和提高三个阶段。

They oppose communism, purge those who hold different views, hinder progress and favor retrogression.

宣传反共，排除异己，反对进步，鼓励倒退。

Persist in progress and oppose retrogression!

坚持进步，反对倒退!

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。

At first glance， it seems a retrogression of social civilization.By further analysis， it is not hard to see the social and economic reasons for it.

离婚率上升是一个社会现象，乍一看，这是社会文明的倒退，再一分析，则不难看出有其社会和经济原因。

At the same time HT-hypophysis axis functional retrogression can make other endocrine glands function decrease during the age increasing.

同时下丘脑-垂体轴随着年龄增长而发生的功能衰退还可使其他内分泌腺的功能都有所减退。

Different degree retrogression of articulation-cartilage often occurs after the operation.

髌骨切除术治疗后,常发生不同程度的关节软骨退变;

The world scale damage and retrogression of the coral reef have been in place for decades, especially the recent coral bleaching.

珊瑚礁生态系统有着很高的生物多样性和重要的生态功能。