Harddened circuit
[电] 硬化电路
🧩 词语组成解析
🗣️ 情景例句
A gift from me.
这是我的一件礼物。
I would like to suggest that we take a coffee break.
我建议我们休息一下喝杯咖啡。
It was upon this principle that the first instruments were made,
据这一原理，制造出了最初的地震仪器，