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
It's wonderful!
太好了！
Their stories are in conflict with each other.
他们的叙述相互矛盾。
Don't try to get up. You shouldn't get up if you're badly hurt.
别起来。受了重伤，你不该起来的。