Problem solver
[计] 问题求解程序
🧩 词语组成解析
solver
[ˈsɑ:lvə(r)]
n. 解决者;求解程序;
🗣️ 情景例句
Yes, we are, Mr. Wang. How are you going to pay?
对，我们开门。你打算如何付钱？
I love that shirt.
我喜欢这件衬衫。
No. He just asked if you could ring him back. Here's the number.
没有，他只问你能不能给他回一个电话。这是他的电话号码。