Polysubstitution
多取代(作用)
🗣️ 情景例句
you know how Dad is always talking about
知道爸爸时常谈起
I'm sorry I forgot your birthday, it completely slipped my mind.
我很抱歉忘了你的生日，我完全不记得了。
and its owner his or her full intelligence;
和智力还有待发展和完善，