Emptio-venditio
[法] 卖卖, 买卖契约
🧩 词语组成解析
[法] 购买
[法] 卖, 销售行为
🗣️ 情景例句
By the way,
顺便问一声，
I meet the boy whose aunt is a musician.
我遇到那个男孩的姑妈是音乐家。
What's this in English?
这用英语怎么说？