Integal equation
[机] 积分方程式
🧩 词语组成解析
🗣️ 情景例句
This is something you'll have to work out yourself.
这就是你必须自己做出决定的事情。
We trust you can meet our requirements.
相信贵方能满足我们的要求。
A very good choice, sir.
先生，您真会挑选。