Harddened circuit
[电] 硬化电路
🧩 词语组成解析
🗣️ 情景例句
Now, tell me, what's the problem?
啊， 告诉我 有什么问题？
It really comes in handy.
有了它真是方便。
I hope you can find it. I'm coming back in a minute.
我希望你能找到它。我很快就回来。