Bipolar receiver
[电] 双极接收器
🧩 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
We hope you're successful in your new post.
我们希望你在新的岗位上成功。
Do now waste them, but use them while they are fresh.
不要浪费了这些，要趁未落伍时善加利用。
It was mailed last week.
上个礼拜我们还没收到。