Boxcar circuit
[电] 箱卡电路
🧩 词语组成解析
n. 有盖货车\\n[电] 转换盒
🗣️ 情景例句
Anything else, sir?
先生，还要别的东西吗？
He tries to button his own shirt,but he can't do it.
他试着扣好他的自己的衬衫，但是他不能做到。
I made a mistake.
我弄错了。