Retrogression
n. 倒退, 退化, 退步\\n[医] 退化, 变性, 分解代谢
✅ 同义词
🔴 反义词
📖 牛津释义
retrogression
n[U]
return to a less advanced state; decline 退步; 退化; 衰退; 衰落.
🗣️ 情景例句
But especially my family.
但尤其是我的家人。
Why are you disappointed?
你为什么灰心？
and probably with rather similar natural resources.
气候相似，自然资源也可能相似。