Transformational equation
[计] 变换方程
🧩 词语组成解析
[计] 变换的
🗣️ 情景例句
This is fun. It's a piece of cake.
有意思 毫不费力。
I'm afraid you will be too tired
我怕你会太疲倦。
No, he didn't want to leave.but his wife did!
是啊，他是不想离开，可是他妻子要离开。