Bipolars
(bipolar 的复数) a. 有两极的, 双极的\\n[计] 双极性
🗣️ 情景例句
She is giving me piano lessons in exchange for her English classes.
我教她英语，她教我弹钢琴。
I hope I didn't offend you.
希望没有冒犯你。
Yet that is a rather trivial aspect of the matter.
这只是问题的一个次要的侧面。