Backsliding
v. 倒退；滑坡；故态复萌（backslide的现在分词）
✅ 同义词
📖 牛津释义
backsliding
n [U].
🗣️ 情景例句
The truth is, I am.
事实上， 我的确如此。
If you consider that she's only been studying English a year, she speaks it very well.
你可以考虑到她那学一年的英语，她的英语说得非常好。
You have my word!
我保证！