Bipolar transistor
[计] 双极型晶体管
🧩 词语组成解析
bipolar
[bai'pəulə]
adj. 有两极的，双极的，两极世界的;
🗣️ 情景例句
What kind of dresses would you design?
你打算设计哪种服装？
I got there by plane.
我坐飞机去的。
You can kill two birds with one stone.
一举两得。