Retrogradation
n. 逆行, 退化, 倒退\\n[机] 退减作用
✅ 同义词
🔴 反义词
🗣️ 情景例句
That leaves a lot to be desired.
太不让人满意了。
It's really a bargain.
租金很便宜。
What are you going to do this evening. Jill?
今晚你打算干什么，吉尔？