Outgroup
n. 外集团, 外围集团
🗣️ 情景例句
May I ask where you are from?
我可以请问你是哪里人吗？
It'll probably clear up this afternoon.
今天下午可能放晴。
In this way, he has begun his own private 'telephone' service.
就这样，他开始自己的私人“电话”业务。