Unjust enrichment
[法] 不当得利
🧩 词语组成解析
n. 丰富, 肥沃\\n[化] 富集
🗣️ 情景例句
He's not making much progress with his English.
他的英语进步不大。
What kind of climate do you have?Is it mild?
你们那里的天气怎么样？它是不冷不热的吗？
He had known that it was not safe to travel alone in the forest near the coast.
也听说过独自一人在海边的森林里走是不安全的。