Polycycly
多环式, 多轮式
🗣️ 情景例句
You and Mom haven't had dinner together with us
你和妈妈没有和我们一起吃晚餐
Thank you very much for giving us your valuable time.
我们占用了你宝贵的时间，非常感谢。
There is no one but hopes to be rich.
没有人不想发财。