Transformational equation
[计] 变换方程
🧩 词语组成解析
[计] 变换的
🗣️ 情景例句
Sorry, but she is out for lunch right now.
抱歉，她现在出去吃午饭了。
To gain teaches how to spend.
量入为出。
What's the number of your car?
您的汽车牌号是多少？