Bipolarity
[机] 双极性
🗣️ 情景例句
How much time will it take for my mail to get to where it is going?
我的信件到达它要去的地方要用多少时间？
I said, Is there anything I can do?
我是说:我能为你做点什么吗？"
You really look sharp today.
你今天真漂亮。