Metronymics
(metronymic 的复数) a. 取自母亲名字的\\nn. 取自母亲的名字
🗣️ 情景例句
It's good! It's this Sunday at 7.
好极了。宴会再本周日7点。
It's a deal.
一言为定。
Yes. He wanted you to ring him.
留了。他要你给他打电话。