backslide

中文含义：倒退，退步

英语词性：verb

美式发音：bækˈslaɪd

同义词：retrogress, relapse, regress

易混淆单词：relapse (与此词义相似，但偏重于旧疾的复发)

双语例句：

1. After months of progress, he suddenly began to backslide and lost all his gains.

在取得数月的进步后，他突然开始倒退，失去了所有的收获。

2. If you don’t keep up your exercise routine, you may backslide to your old weight.

如果你不坚持健身计划，你可能会重新回到旧的体重。