Monopoler
n. 【电工学】单极；(磁)单极子；【无线电】单极天线
🗣️ 情景例句
Can I set it up now?
现在可以预约吗？
She couldn't discern the very slight differences between the two.
她无法分辨双方为少的差异。
Aren't you going to admire my new hat?
你难道不想夸夸我的新帽子吗？