Multilayer pcb
[计] 多层印制电路板
🧩 词语组成解析
[计] 多层(印刷电路板)\\n[化] 多层
零用现金簿\\n[计] 印制电路板, 过程控制块, 程序控制块
🗣️ 情景例句
The course I took was above me.
我上的这门课太难了。
Who laughed a while ago?
刚才谁在笑？
Letters will cost a little more, but they will certainly travel faster.
这样会稍微多花点钱，但肯定是快得多了。