Cooper pairs
[电] 库柏对
🧩 词语组成解析
Cooper
['ku:pə]
n. 制桶工人;
n. 夫妇；一副（pair的复数）
🗣️ 情景例句
I have a client in the garment business, on Seventh Avenue.
我有个客户在Seventh Avenue从事成衣生意。
When the ffish is caught the net is laid aside.
鱼获网弃。
You can enlarge your knowledge and learn some English at the same time.
你可以扩大你的知识面，同时又学习了英语。