Polytype
多种类型的, 多型的
🗣️ 情景例句
Aren't you hungry, Harry?
你不饿吗， Harry？
You'll never be able to fill your father's shoes.
你永远也替不了你父亲的工作。
No. He just asked if you could ring him back. Here's the number.
没有，他只问你能不能给他回一个电话。这是他的电话号码。