Mutual principles
交换条件
🧩 词语组成解析
n. 原则, 原理, 道义, 节操
🗣️ 情景例句
I have a customer for your first wedding dress.
我已经有了 的第一套结婚礼服的顾客。
You can't tell anybody by what they seem.
你不能凭外表判断人。
What shall we do then?
那么我们干啥？