Matronymic
n. 出自母亲或女性祖先的名\\na. 表示母系的, 母姓的
🗣️ 情景例句
Yes, but the number's no longer in service.
打过，但那个号码是空号。
Thanks. I'll certainly do that.
谢谢了，我一定会的。
You did fairly well!
你干得相当不错1