Pleiontism
多型性, 多形性
🗣️ 情景例句
You have to go on television, too.
也应该上电视。
How did you do it?
你是怎样达成它的？
It's a waste of time reading that book. It's rubbish.
看那本书真是浪费时间。那简直是垃圾。