Bipolar devices
[电] 双极装置
🧩 词语组成解析
bipolar
[bai'pəulə]
adj. 有两极的，双极的，两极世界的;
n. 设备；装置；器件（device的复数）
🗣️ 情景例句
He was more than helpful.
他不仅仅是帮忙。
They that sow in tears shall reap in joy.
泪水汪汪播种，得意洋洋收获。
We are all very excited and are looking forward to the Olympic Games because they have never been held before in this country.
我们都非常激动，盼望着奥运会的到来，因为在这个国家里还从未举办过奥运会。